A new kitten checklist is really a shopping list with a deadline, because the kitten arrives whether you are ready or not. This page is the list I would hand a friend, eleven things, one for every job a kitten hands you in week one.

I grew up in Henderson, Nevada and spent years as a mechanic in a custom off-road shop. Strays walked in through the open garage doors all summer. We kept water and food bowls out for them, and a group of barn cats settled in and never left. Kittens came with that. Small, loud, and completely unprepared for by me.

So I bought kits. Starter kits, bundles, the boxes with a bow on the front. Half of what was inside was junk, and the half that was good got used daily. That is the problem with this category, and it is why I spent a full day on every kitten supply worth buying now, reading the listings, the sizes, the materials and the reviews at both ends. These are my picks.

Short version. A kitten needs a bathroom, food, a way to travel, a room of its own, somewhere soft, something to shred that is not your couch, something to hunt, and clean claws. Nine jobs, eleven products, and a printable list further down.

Young kitten at home, the setup a new kitten checklist covers
Day one is quieter when the gear arrived first. Photo: Sandeep Singh via Pexels.

Part of our cat litter box guide.

Quick picks: one kitten supply for every job

In a hurry? The three that matter on day one are the Fancy Feast kitten variety pack for food, the Petmate open litter pan for the bathroom, and the Siedihit pop up playpen as the home base room. If you would rather buy one box and be done, the 47 piece kitten kit covers the carrier and the bowls, which nothing else here does. Everything below is one product per need.

You need My pick Why
A litter box a kitten can climb into Petmate Basic Open Pan Open top, wide base, low enough for tiny legs
Less litter through the house Powools Litter Mat Honeycomb top layer, waterproof bottom, shakes out
Food for a growing kitten Fancy Feast Kitten Variety Pack Small cans, four flavors, made for kittens
A carrier and bowls without shopping twice 47 Piece Kitten Kit Foldable carrier, bowls, litter box, comb and clipper
A safe room of its own Siedihit Pop Up Playpen Mesh sides, zip top, folds into a tote bag
Somewhere soft to sleep Hoewina Calming Donut Bed Raised rim to lean on, non slip waterproof base
To save the couch HappyFreeSX Scratch Pads Two cardboard pads, catnip, wall tape included
Toys for playing with you Fashion’s Talk 20 Piece Pack Wands, balls, feathers, enough to rotate weekly
Toys for playing alone Potaroma Kicker Pillows Catnip inside, crinkle sound, built for kicking
Claws that do not hook the sofa Cat and Kitten Nail Clippers Small stainless blade, curved head, easy grip
Cleanup between baths Wet Ones for Cats Wipes Aloe, made for paws, coat and the back end

How I ranked this kitten checklist

My mechanic brain never switched off. I look at a litter box the way I looked at a truck part: what is it made of, what does it do all day, what breaks first. Every kit I bought back then had a few good pieces and a pile of filler, so this ranking is built to stop you paying for filler.

  • One product per job. Nine jobs a kitten hands you, no duplicate answers. A second litter box is a good idea, a second brand of wand toy is not.
  • Kitten sized, in the maker’s own words. A grown cat’s gear is the wrong shape for an animal this small. If the listing does not say it suits a kitten, I say so.
  • What happens after a month. Cardboard shreds, mesh floors rip, cheap plastic cracks. I read the low reviews first on everything here.
  • A record I can lean on. Nearly everything here has been through thousands of homes. The one exception is flagged in its own card and kept out of my top three.

Straight talk: I earn a commission if you buy through my links. It costs you nothing, and it is what pays for a day spent reading kitten gear reviews. Prices move hourly, so I do not print them. Click through and check.

Litter box, litter and the mat

Start here, because this is the one thing that has to work before the kitten walks in the door. A kitten needs an open box with low sides it can step over, not a covered one, and not a top entry model. Put the box somewhere quiet, away from the food, and show the kitten where it is on the first afternoon.

Two rules from the shop cats. One box per cat plus a spare, so a single kitten gets two. And unscented clumping litter to start, in a small bag, because a kitten who dislikes the litter finds carpet instead. No litter brand was crawled for this page, so I name none.

Petmate Basic Open Plastic Cat Litter Pan in gray, small size for a kitten
Best valueBathroom pick

1. Petmate Basic Open Plastic Litter Pan, Small

  • Open top, no hood, no flap to learn
  • Wide base and a raised rim to hold litter in
  • Small size, made for small cats
  • Smooth plastic, wipes out in seconds

The plainest thing on this page and the one I would buy twice. No hood, no filter, no door, nothing for a kitten to be frightened of.

Check the price on Amazon

The owner stories are why it leads. One buyer runs three of these for three six month old siblings and says nothing smaller would cope. Another calls it a no frills affordable pan and points out that smaller cats generally prefer an open box, which is exactly the kitten case. A rabbit owner uses one too, which tells you how low the sides sit.

The honest limits. It is small, so a kitten grows out of it inside a year and you move up a size, and the sides that make it easy to climb into are the sides that let an enthusiastic digger throw litter over the edge. That is what the mat below is for. There is no lid, so put it where you can live with the sight of it.

What bugs me

  • Outgrown within the first year
  • Open sides mean flying litter from a digger
Powools grey cat litter mat with honeycomb top layer under a litter box
Cleanup pick

2. Powools Cat Litter Mat, 23.2 by 14.6 inches

  • Double layer, honeycomb top over a solid base
  • Waterproof bottom layer, so misses do not reach the floor
  • Soft EVA material, the maker says odor free
  • Rinses or vacuums, no scrubbing

The unglamorous buy that saves your evenings. Litter drops through the honeycomb and stays there until you shake it out.

Check the price on Amazon

Owners who have been through several mats rate this one highest. One with two kittens says the rug behind the box finally stays clean. Another empties it straight back into the box, which is the trick: the litter you catch is litter you already paid for. One cat has decided the mat is a bed, which is a compliment of sorts.

Two things the listing does not lead with. Owners split on the size, and a few call it smaller than they pictured, so measure the gap in front of your box before you order. And on tile it can slide, especially with a kitten launching itself off it, so a strip of double sided tape underneath is worth having ready.

What bugs me

  • Reads smaller than expected to some owners
  • Slides on tile without tape underneath

Food and bowls

Kittens eat little and often, which is the argument for small cans over a big tub. Wet food also carries water into an animal that is unreliable about drinking, and it is easier on a kitten still working out what chewing is for.

On bowls, buy shallow and heavy. A deep bowl presses on a kitten’s whiskers and a light one skates across the kitchen. No standalone bowl set came through this crawl, so none gets a card here. The kit at number four includes bowls, and a wide flat saucer does the job until you shop properly.

Purina Fancy Feast wet kitten food variety pack of 3 ounce cans
Premium pickCrowd favorite

3. Purina Fancy Feast Wet Kitten Food Variety Pack, 24 cans

  • Made specifically for kittens, the maker says complete and balanced
  • Four recipes, whitefish, turkey, chicken and salmon
  • Three ounce cans, one sitting for a small kitten
  • Made without artificial preservatives, per the listing

The single most bought thing in this whole guide, and the one product on the list that genuinely cannot wait until tomorrow.

Check the price on Amazon

The people who go through the most kitten food chose it too. One fosterer says it is the only wet kitten food they buy on repeat, plain packaging and all. Another adopted a litter and reports every one of them eating without fuss. A third likes the texture for a kitten just learning to wean, which is the hardest week to feed.

The split is flavors, not quality. Some kittens turn their nose up at the seafood cans, one owner ties the seafood recipe to a loose stomach in her two, and a variety pack means you find that out cheaply instead of buying a case of the wrong thing. Feeding amounts and any change of food belong on the label and with your vet, not with me.

What bugs me

  • The seafood cans are the ones that get refused
  • Twenty four cans go quicker than you expect

Carrier, and the all in one kitten kit

The carrier is the item people forget and then need first, because the kitten has to get home somehow and to the vet days later. Buy one before pickup day, put a blanket in it, and leave it open on the floor so it stops being the box that means needles.

No standalone carrier came through this crawl. What did is a bundle holding one, plus the bowls and the small grooming tools, and for a first time owner one box beats nine.

Kitten in a pet carrier, ready for the ride home
Leave the carrier open at home. It stops being the vet box. Photo: Bunkac Bebec via Pexels.
47 piece kitten essentials starter kit with carrier, litter box and toy set
One box option

4. 47 Piece Kitten Essentials Starter Kit

  • Foldable carrier, litter box and feeding bowls in one box
  • Bed, comb and a nail clipper included
  • Twenty one piece toy set, wands, balls, crinkle toys and bells
  • Maker says every item is sized for kittens under six months

The shortcut for a first time owner. It is the only thing here that answers the carrier and the bowls at the same time.

Check the price on Amazon

I will be straight with you about this one, because it is the exception on this page. It is a new listing with a short record. A handful of owners have written about it, and they are positive, one calling the litter box and carrier good quality and another buying it as a welcome home gift. That is genuinely all the evidence there is, and it is why this kit is not in my top three no matter how neatly it fills the gaps.

The other kitten kit I looked at, the ten piece Eccliy set, has a longer record and a warning inside it: owners disagree about whether it suits kittens, and more than one reports the litter box arriving cracked. If you want a bundle, know that this whole category is hit and miss, so open the box the day it lands and check the hard plastic before the return window closes.

What bugs me

  • New listing, a short owner record behind it
  • Bundle plastic is the usual weak point, check it on arrival

The home base room, and where a kitten sleeps

Here is the advice that changed how my kittens settled. Never give a new kitten the run of the house on night one. Give it one small space with the box, the food, the bed and a toy, and let it come out from there. A spare bathroom works. A playpen works better, because it sits in the room you are in.

Two products cover this: an enclosure for the daytime, and a bed for the sleeping that fills most of a kitten’s day anyway.

Siedihit pop up pet playpen with mesh panels and zip top for a kitten
Best all-roundHome base pick

5. Siedihit Pop Up Pet Playpen

  • Eight mesh side panels and a half mesh top, ventilated all round
  • Zip door on the side, rolls up and fastens open
  • No assembly, opens in seconds, folds into a carry bag
  • Wipes clean or washes, detachable floor

A room of its own that lives wherever you are. This is the pick that makes the first week calm instead of frantic.

Check the price on Amazon

The kitten reviews are the strongest thing in the crawl. One owner used it while caring for a mother cat and her litter and calls it a lifesaver, light enough to move room to room and big enough for the kittens to actually play. Another took in two tiny kittens dumped in a backyard and turned it into their condo. The zip top is the detail people mention, because it stops an explorer going over the wall.

The listing is written for small dogs first, so read it with that in mind. The complaints are consistent enough to repeat: the plastic floor panel tears if you drag it, and a few owners report the frame collapsing under a determined animal. It is an enclosure for a kitten and a quiet corner, not a cage for something that wants out badly.

What bugs me

  • The plastic floor tears if you drag it loaded
  • Frame is light, not an escape proof crate
Hoewina 20 inch calming donut bed in light grey for cats and kittens
Sleeping pick

6. Hoewina Calming Donut Bed, 20 inch

  • Twenty by twenty by eight inches, raised rim all round
  • Rim supports the head and neck, per the maker
  • Plush fabric the maker likens to a mother’s coat
  • Waterproof, anti slip base

Kittens sleep most of the day and they sleep curled against something. A donut is that something, and this is the size that still fits a grown cat later.

Check the price on Amazon

One review sold me on it for this list specifically: an owner adopted a kitten, opened the bed, and found the kitten already asleep in it before the packaging was cleared away. Another has a heavy arthritic cat who had refused every bed in the house and finally settled in this one, which tells you the rim is doing real work rather than looking cute.

Two practical notes. It runs generous for a kitten, so expect a very small animal to sleep in one third of it and grow into the rest. And the maker does not recommend removing the cover, so treat spills quickly and check the wash instructions before the first accident rather than after.

What bugs me

  • Oversized for a very small kitten at first
  • Cover does not come off, so clean spills fast
Kitten asleep in a soft bed, the safe corner every kitten needs
Most of a kitten’s day looks like this. Plan for it. Photo: Melvin Halpito via Pexels.

Scratching, before the couch learns

Scratching is not bad behavior, it is maintenance. A kitten sheds claw sheaths, stretches and marks, and it does all three on whatever is nearest. Give it a legal target in week one and you never have the argument.

Put the scratcher where the kitten already scratches, not where it looks tidy. Beside the sofa arm, by the doorway it charges through. A cardboard pad is the cheap way to learn which surface your cat prefers before you spend real money on a post.

HappyFreeSX splicing cardboard cat scratch pads, two pack with catnip
Scratching pick

7. HappyFreeSX Splicing Cat Scratch Pads, 2 pack

  • Two pads, fourteen by five and a half inches each
  • Recycled corrugated cardboard, reversible, use both sides
  • Two bags of catnip and adhesive tape included
  • Tape lets you hang them on a door or a wall

The cheapest way to learn what your cat likes to shred, and the only scratcher in this crawl that is sized for a kitten rather than a full grown cat.

Check the price on Amazon

This is the lowest rated product on the page and I am not going to dress it up. The complaint is always the same: they are small, they are thinner than people expect, and owners of grown cats say the cardboard rips apart inside a week. One reviewer said flatly that they are smaller than they look and the cat likes them anyway, which is the honest summary.

Read that as sizing information rather than a verdict. A kitten is small, light and does not have the shoulders to destroy cardboard in an afternoon, and the reviews from kitten owners run much warmer than the reviews from people who bought them for an adult. Tape one to the wall at kitten height, sprinkle the catnip, and treat them as consumables. When the cat outgrows them, move up to a proper post or a cat tree.

What bugs me

  • Too small for a grown cat, and owners say so
  • Thin cardboard, treat them as consumables

Toys a kitten actually plays with

A kitten needs two different kinds of play and most people only buy one. Interactive play is you on the end of a wand, which is how a kitten learns that hands are not prey. Solo play is something it can hunt on its own at four in the morning while you sleep through it.

Rotate them. Half the toys go in a drawer and swap weekly, and a cheap pack lasts months longer than it should. One safety note for every toy here: strings, feathers and small balls are supervised toys, and the wand goes in the drawer when you leave the room.

Kitten playing with a toy, the play a kitten needs every day
Twenty minutes of wand play beats a drawer full of toys nobody uses. Photo: Helena Jankovičová Kováčová via Pexels.
Fashion's Talk 20 piece cat toy variety pack with wands, balls and feathers
Interactive pick

8. Fashion’s Talk Cat Toys Variety Pack, 20 pieces

  • Twenty assorted toys, feathers, balls and catnip pieces
  • Assortment is randomised, the maker updates the mix
  • Enough to rotate a fresh set every week
  • Maker states supervision, the toys are strong but not indestructible

The bulk pack that lets you find out what your kitten likes without buying twenty separate toys to do it.

Check the price on Amazon

Every owner review lands on the same shape. One adopted a kitten, did not know what to buy, and reports the cat loving every single toy in the pack. Another says the feather wand became the daily favorite and the rest went into rotation. A third with several cats says the variety is what stops them getting bored, which is exactly the argument for a mixed pack over one expensive toy.

Two honest points. The bundle is randomised, so what arrives is not always what is pictured, and the cheap toys are cheap: some owners report a toy falling apart within an hour of enthusiastic use. At this price that is the deal, and it is why I treat the pack as a diagnostic. Whatever survives the first month is the toy you buy properly.

What bugs me

  • Randomised mix, not always what is pictured
  • The weakest toys do not survive a hard first hour
Potaroma catnip kicker pillow cat toys, three pack in green, yellow and violet
Solo play pick

9. Potaroma Cat Kicker Pillows, 3 pack

  • Three plush kicker toys, green, yellow and violet
  • Filled with organic catnip, per the maker
  • Soft plush the maker describes as baby level soft
  • Built for the pat, pounce and back leg kick

The toy a kitten uses when you are not involved. It grabs it with the front paws and kicks with the back, which is the whole hunting sequence in one object.

Check the price on Amazon

These get the most emphatic reviews of any toy in the crawl. One owner with a cat who ignores everything calls them hands down the best cat toy she has bought, and has kept the same three going for months. Another says a twenty year old cat played like a kitten again. A third worked through the sensible questions, is it worth it, will the cat use it, will it survive claws and teeth, and answered yes on all three at the four month mark.

The catch is the catnip. A kitten under about six months often has no reaction to catnip at all, and that is normal, so do not judge the toy in week one. The plush also picks up fur and dirt, and some owners find one cat gets overstimulated and needs the toy taken away for a while.

What bugs me

  • Young kittens may not react to catnip yet
  • Plush collects fur and does not wash easily

Grooming and nail care

Neither of these is a day one buy, which is why they sit at the bottom of the list and out of my top three. Both become weekly items by about week three, and starting early is the trick. A kitten whose paws have been handled since it arrived is a cat you can trim alone at three years old.

Trim the clear tip only. The pink inside the claw is the quick and it bleeds, so take a sliver, do two claws, and stop while everybody is calm. Ask your vet or a groomer to show you once if you are unsure.

Small stainless steel cat and kitten nail clippers with rubber grip handles
Nails pick

10. Cat and Kitten Nail Clippers

  • Stainless steel blade, sized for cats and kittens
  • Curved head, so no sharp edge against the paw
  • Rubber coated handles, works left or right handed
  • Small and light, lives in a drawer or a bag

Small, sharp and boring, which is everything you want in a claw trimmer. The size is the point: dog clippers are too big to see what you are cutting.

Check the price on Amazon

The review that convinced me came from a veterinary technician who keeps a pair in her clinic kit and says colleagues keep borrowing them, because they are sharp and trim a cat’s claws quickly. Another owner uses them on small dogs and on dew claws, the awkward ones. A third mentions being able to see the nail while cutting, which is the thing that stops you taking too much.

There is not much to criticise on a tool this simple. It is small, so anyone with big hands or a struggling cat will want the rubber grip properly seated before starting, and a blade this size is for kittens, cats and small animals only. A big dog’s nails need a different tool entirely.

What bugs me

  • Too small for a large dog’s nails
  • Fiddly if you have big hands
Wet Ones for Cats freshening grooming wipes with aloe vera
Cleanup pick

11. Wet Ones for Cats Freshening Wipes

  • Made for cats, for paws, coat and face
  • Aloe vera in the formula, per the maker
  • For cleaning up between full baths
  • Ready to use, no water and no drying off

The answer to the mess a kitten makes of itself after the litter box and after dinner. No bath, no drama, no wet cat.

Check the price on Amazon

The owners who need them most are the ones who rate them. One keeps two elderly cats clean between feedings, and mentions using them on the kittens too. Another cleaned two long haired cats and reports the coat noticeably brighter afterwards, with the cats purring through it. A third gets the point across in one line: it does what it says and the cat does not mind.

Where it splits is texture and scent. Some cats hate being wiped, some owners find the wipes drier than expected, and the mild scent that most people like is exactly what a few cats object to. Try one on the back of the neck first, and stop if the skin reacts.

What bugs me

  • Some owners find them not very wet
  • Scent bothers a minority of cats

Kitten supplies feature check table

Every product on this checklist, what it is for, and the five things worth knowing before you order. Scroll sideways on a phone.

Product What it is for Kitten sized Washable Buy more than one Needed in week one Comes as a set No assembly Packs down Thousands of owners
1. Petmate Open Pan Bathroom
2. Powools Litter Mat Cleanup n/s n/s
3. Fancy Feast Kitten Pack Feeding n/s n/s
4. 47 Piece Kitten Kit Carrier and bowls n/s n/s
5. Siedihit Playpen Home base room n/s
6. Hoewina Donut Bed Sleeping n/s
7. HappyFreeSX Scratch Pads Scratching n/s
8. Fashion’s Talk 20 Piece Interactive play n/s n/s n/s
9. Potaroma Kicker Pillows Solo play n/s n/s
10. Cat and Kitten Clippers Nails n/s
11. Wet Ones for Cats Grooming n/s n/s

n/s = the maker does not say. “Kitten sized” is a check only when the listing states kitten, under six months, or a small size made for small cats. “Washable” only when the maker states washable or wipe clean. “Comes as a set” means more than one usable piece in the box.

“No assembly” is a check only when the maker states it opens or folds ready to use. “Packs down” only when the maker states foldable, portable or a carry bag.

Three columns are my judgment and not the maker’s. “Buy more than one” is checked for the items a household normally owns in twos, one per cat plus a spare. “Needed in week one” is checked for what has to be in the house before the kitten is, the same rule that builds the printable list below. “Thousands of owners” is checked where the owner record runs into the thousands, and it is the only reason the kit at number four is not in my top three.

The printable new kitten checklist

Print this, or screenshot it, and take it into a store. Same list as the page, stripped of the opinion.

Before the kitten arrives

  • Open litter box, one per cat plus a spare
  • Unscented clumping litter, a small bag to start
  • Litter mat for in front of the box
  • Wet kitten food, small cans
  • Shallow, heavy food and water bowls, kept away from the box
  • Carrier, with a blanket in it
  • A home base room or a playpen, set up and ready
  • Bed with a raised rim
  • Scratching pad, placed where the kitten will actually be
  • Wand toy for play with you
  • Kicker or plush toy for play alone

Within the first two weeks

  • Nail clippers sized for a cat
  • Grooming wipes
  • Collar and an identification tag, with your phone number on it
  • Microchip and vaccination conversation booked with a vet
  • A second litter box in a different room once the kitten roams

Kitten proofing, costs nothing

  • Cords tied up or covered
  • Blind and curtain cords looped out of reach
  • Washer, dryer and dishwasher doors kept shut
  • Houseplants checked and moved, many common ones are not safe for cats
  • Small objects, hair bands and string picked up off the floor
  • Toilet lid down

First week at home, and the vet

Day one, keep the world small. Carrier open in the home base room, box in one corner, food in the other, bed between them. Sit on the floor and let the kitten come to you. Most hide for a few hours, some for a day, and that is normal.

Day two to four, expand slowly. Open one more room while you are in it, then close it again at night. Feed small meals often and show the kitten the box after every meal and every nap.

Day five onward, build the habits. Hold the paws for a few seconds a day. Brush for a minute. Play twice a day with the wand until the kitten is genuinely tired, and end every session with a catch. Never use your hands as the toy.

The vet visit. Book it in the first week and take the paperwork the shelter or breeder gave you. I am not a vet, and nothing here is medical advice. What I can give you is the list of questions worth writing down before you go.

  • What vaccinations does this kitten need, and when is each one due?
  • What parasite treatment does it need, and how often?
  • When should the kitten be spayed or neutered?
  • Is the kitten microchipped, and if not, can you do it here?
  • What food and how much, at this age and weight?
  • What warning signs should send me back before the next appointment?

The three I would buy first

Eleven products is a full checklist, not a shopping trip. If you are picking the kitten up tomorrow and can only order three things tonight, these are the three, one at each price level.

Premium pick
Purina Fancy Feast wet kitten food variety pack

Fancy Feast Wet Kitten Food, 24 cans

The most bought item in this entire guide, made for kittens, in cans small enough for one sitting. Food is the one thing that cannot wait a day.

Check the price on Amazon

Best all-round
Siedihit pop up pet playpen for a kitten

Siedihit Pop Up Playpen

The home base room in a carry bag. Opens in seconds, zips shut at the top, and moves to whichever room you are sitting in. It is what makes week one calm.

Check the price on Amazon

Best value
Petmate basic open plastic cat litter pan

Petmate Basic Open Litter Pan

The deepest owner record on this page and low enough for a kitten to step into on the first afternoon. Buy two while you are there.

Check the price on Amazon

Notice what is not here. The clippers and the wipes are the two cheapest things on this list and both are excellent, but you need them in week two. The 47 piece kit is the tidiest answer to the carrier and the bowls and it still misses the three, because its owner record is a handful of people deep.

Our cat litter box guide covers the box you buy when this one is outgrown, and the cat trees guide is where the scratching pads lead once the kitten has shoulders.

New kitten checklist FAQ

What do you need for a kitten without a mother?

Everything on this list, plus warmth and a feeding plan from a vet rather than from a website. An orphaned kitten cannot regulate its own temperature or eat solid food, and its age in weeks changes the answer completely, so that call is not optional.

How many litter boxes does one kitten need?

Two. The standing rule among cat owners is one box per cat plus one spare, and it holds at one kitten as much as at three cats. Put them in different rooms once the kitten has the run of the house, keep both away from the food, and scoop daily. A kitten that has to cross the whole house to reach the only box will pick somewhere closer.

When can a kitten have dry food?

Go by the label on the food you are buying, and confirm the timing with your vet. Every kitten food prints its own age guidance, and that guidance plus your vet’s read on your particular kitten is the only answer I am prepared to give. I do not give feeding or health advice on this site.

What should a kitten sleep in?

Something with sides. A donut bed with a raised rim gives a kitten a wall to lean against, which matters more than softness, and a cardboard box with a blanket does the same job for free on night one. Put it inside the home base room rather than out in the open, and expect the kitten to ignore it for a day and then never leave it.

Is there a printable version of this checklist?

Yes, the plain list is in the printable kitten checklist section above. Use your browser’s print command on this page, or screenshot that section on a phone and take it into the store. It is split into what you need before the kitten arrives, what can wait a fortnight, and the kitten proofing that costs nothing.

What should I ask the vet at the first visit?

Write them down before you go, because you will forget half of them with a kitten on the table. The six I would ask are listed in first week at home above: vaccinations and their dates, parasite treatment, spaying or neutering, the microchip, feeding at this age and weight, and the warning signs that should bring you back early. Those are the questions. The answers belong to your vet, not to me.