Good idea, but an extremely poor design
've just received two of these today for my cats, one to be a water bowl, the other for the dried biscuits. I'm either being incredibly stupid or it's very poor design, but there is no way to fill these up from the top. The only way they can be filled is by filling them up, putting them in the base upside down and then inverting the whole thing. So far, I've had a full tub of biscuits all over the floor and water everywhere. Not impressed.