Toppl's are an interactive toy that you can stuff with your dog's favourite foods. With the rounded bottom, the Toppl moves around as your dog interacts with it.
You can also place treats in it and let your dog knock the toy around to get the treats out.
The Small size will fit inside the Large size to make an even harder puzzle!
We don't recommend leaving dogs alone with interactive toys like this.
Small: 3"/8 cm
Large: 4"/10 cm
I bought two of the small size Toppls - one each for my little dogs.
You can put treats in them as there's a hole for the treats to come out. Or you can do what my dogs love even more - put a little bit of something like yogurt inside. They love licking it out!