Relieve stress: help restore the mood, home essentials, parent-child games, autism, games that the elderly, children, student, and adults can play. Endless Fun: Just press the mouse bubbles down and they make a slight popping sound; then flip it over and start again! Endlessly reusable and washable, too. (Heart ones have alphabet to help with learning!)
There are no loose or noise-making pieces, making it great for playing in a car, bus, or plane, in a restaurant or at school. It's also water-resistant, so you can play with it anywhere, even during bath time!Approximately 6"