Feature: 1. Did you catch your child, or even yourself, suddenly jumping out of the box? Then you will fall in love with this bubble trouble. 2. 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. 3. Non-toxic, tasteless,will not cause any harm to humans and pets. 4. Ideal gift for your friend.Birthday gifts, Christmas gifts. Specification: Style:Round,Octagon,Square Size: 12.6*12.6*1.5cm Material: Silicone Package Included: 1x Sensory fingertip toy Note: Due to the different monitor and light effect, the actual color maybe a slight different from the picture color. Please allow 1-2cm differs due to manual measurement.