[Safe Material]Designed with rainbow colors and rounded shapes, our squishy fidget its toy pack is made of non-BPA and non-toxic silicone, which is durable, clean and 100% safe for all kinds of people to play. Stress balls are not easily deformed or punctured, and comfortable for touching.[Release Stress]The 3d pushball it will slightly sink downwards and make a popping sound when you pree the buble button, allowing you to relief anxiety and vent pressure. Surprise your kids with a unique gift, entertaining toy that will keep them engaged for hours.[Portable Size]The size of the squeeze poppers its are 2.77inch/7.05cm, you don't have to worry about children eating by mistake. Small size and light weight let you can hold with one hand. It is very easy to store and carry, allowing you to easily relieve pressure at any time.[Interactive Toy]Easy interactive sensory toy game, set your own rules and play games with our stretchy fidgets it balls which can not only improves relationships and increases intimacy with your friends or families but also cultivate logical thinking and train sensory abilities.[Use at Any Time]Suitable for inattention, hyperactivity, students, adults and other people, office decompression, fatigue, autistic children's toys. Can use in offices, homes, libraries, stations, physiotherapy rooms and travel to enjoy the fun of antistress.Specification:Style: Push Bubble BallDimensions: 7CMColour:tie dyeMaterial:Silica gelPackage Contents:5 * Bouncy Ball ToysOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.