1、1. [High Quality]: This thrust toy is made of high-quality silicone material, BPA-free, soft and comfortable, safe and healthy. Sensory bubble toys are completely safe for children and can be washed and reused. 2、2. [Relieve stress and anxiety] Just press the bubble, it will make a slight popping sound, then turn it over and start again! For autistic and stress patients, this pressing toy is an indispensable and effective household items, the sound of bubbles can help them relieve anxiety and stress, and restore their mood. 3、3. [Smart Board Game] is a board game that can exercise children's mathematical thinking, reasoning strategy, mental arithmetic, logical thinking and fine motor skills. You can use multiple rules to play the game. The player presses any number of bubbles continuously, and then presses the last bubble to lose the game, 4、4. [More how to play] This product is composed of multiple colorful silicone geometric puzzles. It is an interesting jigsaw puzzle. You can put all the modules in the frame to complete the puzzle in the shortest time. Suitable for children to learn colors, numbers, shapes and different architectural patterns. Keep your children away from TVs, video games and smartphones. It is also a health gift for the elderly, which can keep their brains vigorous and prevent brain degeneration. 5、5. [Easy to carry] Small and light, easy to carry, you can play in offices, schools, parks and other places. Material: Silicone Size: 25*16.7*1.8cm 1*Jigsaw bubble toy