1. Material: Silicone, safe and non-toxic, will not cause harm to people and pets.
2. Novel decompression toys: Relieve stress, help restore mood, household necessities, parent-child games, autism, games that the elderly, children and adults can play.
3. Did you catch your child, or even yourself, suddenly jumping out of the box? Then you will fall in love with this bubble trouble.
4. Comfortable bubbles: Press the bubbles, they will make a slight sound; then flip them and start again! Can be reused and cleaned.
5. Bright colors and pleasant sounds will surely satisfy any child! An ideal gift for you, your family and friends.
Function: Pair battles, odd and even number practice, quick reasoning.