My wonderful little Cavapoo, Emma, loved to splash in her water bowl and push it across the floor (just to make things more messy!). My husband and I recently purchased a low feeding system - because Emma is fairly small - and it is a MIRACLE!! The bowls are big enough and deep enough that we can fill the water bowl halfway, which gives her plenty of water, but she can't splash the water out. She also can't move the bowls across the floor, because of the stable base. I can't say enough about this product!!! If you are on the fence, PLEASE PLEASE PLEASE buy one for you cat or dog!