Dog and Cat Summer Toy, Cool Bed, Cooling Bed. The toy inside moves when pressed.

This was sold as a cat product. I bought it a week ago thinking my dog would like it too, but unfortunately, he has absolutely no interest (T_T). I saw a video on social media of cats playing with it, where they press down on the pool and the toys inside move, and they chase after the toys. I thought it looked fun, so I bought it. Even if they don't play with it, the surface of the pool is cool and comfortable (this was true). I only put water in it and placed it in the living room once; my dog did not use it. Since I know he won't play with it, I am currently draining the water and drying it. It was left with water for about a week, but there were no tears or leaks. I saw the video on social media. When I went to the sales site from social media, it was expensive, around 1980 yen, I think? If you're interested, you won't know if your cat or dog will show interest until you try it, so why not try it here? I am open to price negotiations.