Cat Proof Barrier for Cups of Water! :)
582082
So my cat likes to stick her paw into any random cup of water/liquid that I might have sitting around when I'm not paying attention! Gross! So I was looking for something I could cover them with and came across this set. I didn't like how silly and feminine some of the other silicone cup lids I saw on Amazon were (butterflies and plastic diamond handles on top? Please!) and thought that the other sizes would be handy for covering my bowls and some of my larger cookware that I don't have covers/lids for. Three of the lids are great for cups. And I've already used the larger sizes several times to cover my pans after cooking. Very bright, gender neutral orange color. Love them!

Also, said cat is now unable to stick paws into cups of water... and is very depressed now.

Confirming what others have said - pressing down on top does create suction and theoretically you could pick up a cup holding the small sized cover lid handle... BUT this won't last long. It'll lose the suction and pop back up pretty quickly if you pick it up like that. Don't try this!
4295038
I love this gate! I have a black lab mix who likes to eat kitty "granola bars" out of the litter box.  This gate allows the cats to get to their box but keeps my knucklehead out of it.  And I love that it has a door for me too....no climbing over with my short little legs.  I just ordered a second gate so I can block off the litter box upstairs too.  Easy to install and easy to use.
3918790
Love it!

Easy to install (I watch some Youtube videos before hand). We installed it on the interior basement door, so we could put their litter boxes downstairs once they were big enough. I would NOT recommend this for exterior doors!! I opted for this one because our doors are hollow and this has an insert so no kitties will get caught in the gap.

I also like that I can lock the door multiple ways. I usually only lock them in the basement when I am mopping the kitchen floor or out of the basement if we have to prop the exterior door open. I've only had one issue with the cats locking the door on their own and I'm fairly certain it was because I didn't click it all the way to unlock after locking them and the cats were chasing each other in and out of the kitty door.  They ended up locking themselves out of the basement but luckily I was in the kitchen when it happened they were basically trying to break down the kitty door anyways. My cats, like most cats, are ridiculous.

I had an easy time training my cats, please don't just install the door in and expect your cats to not look at you with the "WTF is this?" look on their faces. Most cats will not be comfortable going in and out on their own without some coaxing. It's best to prop the door open for a few days with masking or painter's tape and throw treats through the open door (both sides) so they get the idea. After a few days of them going in and out on their own, I took the tape off of the door and eased them through the door with treats again. They were a bit skittish with having the door close on them in the beginning but, they got used to it. Now they love it!
949320
This cup is awesome! It will not stick on porous surfaces like the floor or rough wood. It is cat-proof. Which is why I bought it. Get it, drink it, love it.
3052317
I love this fountain! It's great. Much better price than most, and works like a charm. My cat has no problem or quarrel drinking her water. The water stays very cool, even when the temperature gets up in the nineties! (We don't have air-conditioning). It's very easy to clean, and the filter does its job at helping with that. I will warn, if I fill it too fast or too full, it leaks a lot. However, I use a water proof pet-mat, so if I make that mistake it's not a big deal because it just stays on the mat.
I really appreciate the quality of this product, especially at its great price!
1510799
This is a good quality product. I've used similar ones in the past that I've has to dispose of. My cats, like many, love the stream of water, and were forever jumping near sinks versus drinking out of their bowls. This has solved that issue!
The one thing I'd like to advise is if you have more than one cat (I have three), you may want to order a larger capacity one. I must refill the tank in the back a little more often than I'd prefer.
958341
Works really well for the person who has the cat who loves to play in their water dish, he can not knock the water out :)
4804589
I bought this to house my DrinkWell Platinum cat fountain and the food dish that I set behind it.  There's plenty of room to spare, it's rigid enough to move it all around without spilling, and keeps any splashes or loose food pieces contained with the high lip.  No more small puddles or cats playing hockey with loose food pebbles on the wood floors.
1362016
My cat can be a real fuss bucket when it comes to clean water and this product has made things easy! The product is well built (not flimsy at all), easy to disassemble, clean, scrub, and get back together--its not a cumbersome chore. You can even put the metal parts in the dishwasher (on a light cycle) for a quick clean up and to sanitize. Its made hydrating my cat SO MUCH easier and he drinks 100%+ more water! That saves trips to the vet and on emergency room visits! A+!
4416910
Happy Kitty. Better than plastic, good stainless steel to keep the water clean. Nice and low so she has easy access and the non-slip bottom works well too. The rubber removes easily for the dishwasher and slips right back on.

I like that they're smaller too because it encourages her lazy daddy to clean and refill her bowl more often. :-p
2773542
This cat door enables my cat to go in and out at will. It's quiet and it's sufficiently weather-proof to prevent drafts, rain, etc. from coming in.  My neighbor mounted it into a wooden board for me, which makes it work perfectly in the window.  We now have one downstairs, so she can go out into the courtyard, and one upstairs, so she can go out onto the deck. The cat and I are both very pleased.
2797987
Works great for my cat. She likes to knock over the regular water dish. With the amount it holds, she can't do that with this. She finally is drinking the right amount of water.
3204989
We have been using a similar bowl for many years that has worked fairly well, however, the one big problem we've had with that one is that the food and water bowls are right next to each other, with no divider at all.  Our cat would constantly get her food in the water, making it nasty in no time, somewhat defeating the purpose of having an automatic water bowl.

We needed to get a second bowl, so while I was looking for one I came across these and could tell that they would work much better due to the raised 'rim' around the food bowl.  I ordered two of them so I could also replace the one we've been using.

When they arrived I was not disappointed; they are wonderful!!!

The food side has a removable, heavy-weight stainless steel bowl.  The water dish allows you to fill and connect a 2 liter bottle to it so that it keeps refilling the bowl as needed.  You can also use 1 liter or other types of smaller bottles if you want.

Important note: you must remove the plastic 'band' that is left on the bottle threads first!  (It's part of the cap that breaks free when you unscrew it to identify that the seal was broken.)  Just pry it off with something and you're good to go.

This is a great product and price was very reasonable too, especially given the high quality.  We've been using them for about a week now and not a single piece of food in the water!! Yeah!
1936227
I love it! My cat likes to walk in her water dish so it gets dirty pretty quick, this way the debris gets filtered out and she has clean water to drink :)
3500694
We have 4 cats so having a sufficient water supply for them is nice. This is a very well put together item and offers a few days worth of water eliminating the need to constantly fill the water dish. Only down side as other reviews have stated is that it can sometimes be difficult to unscrew the lid. This is a pro and a con as it means the seal is very tight and water will not leak out.
3124472
Like this, now my kitties do not knock over their bowls & spill. Very sturdy as I have 6 1/2 round ceramic bowls in there with room in between the bowls.
1627575
This is a great little divided sturdy water cup with lid!
I show it with a Da Vinci Travel Brush size 10 and there is plenty of room for the brush or a larger brush.
It is made out of a thick plastic and I do not see this breaking any time soon.
The lid snaps to the base securely.
I did put water in it and then I shook it and it does leak water.
So, it is not leak proof. With that being said, I hadn't planned on ever traveling with water in it.
What I do like about it, is that the water is separated by a divider in the center.
That means I can wash the color out on one side and then rinse it in the other.
I doubt that I will ever use this for plein air, but I will use it for small painting at home.
It measures 4"W x 3 1/2H x 3"D at the widest part (the lid).