.Numbers Tables DesignThe Numbers Letters table design of sensory toys can be used for childrens mathematical thinking training, allowing children to grow up in games.Stress Reilef Anti-AnxietyThese fidget toy can also relieve anxiety, especially for adults and children with ADHD and autism. You only need to press the raised bubble on the surface, and it will make a slight popping sound to help you stay focused and release pressure.Multi-Functional Perfect GiftsSensory toys can not only decompress, but also can be used for brain training to improve childrens memory, attention, logical reasoning, spatial thinking and hand flexibility. Besides, the Push Bubble Spinner is a perfect gift for children and adults, suitable for all kinds of holiday gifts, including party supply, Christmas, birthdays gift, Halloween, classroom prizes etc.Easy to CarryThe pop sensory toy is big in size, light in weight, easy to use, and can be carried anywhere, such as school, office, travel, etc. (Size: 7.87inchesx7.87inches).Silicone MaterialThe pop fidget toy is made of high-quality silicone material, which is non-toxic, durable and light.