General Jim's Bubble Push Pop Rainbow Sensory Fidget Toys - Set of 3 Large Square, Heart and Octagon for Anxiety Stress Fidget Adults Children. The push bubble sensory fidget toys are made of high-grade silicone materials, you can play with children with complete confidence, the popper fidget toy will not cause any harm to children, because they are very soft. They all have hook loop on the pop fidget toy to help to store by hanging without taking up too much space. Rainbow vibrant colors bring you a good mood as well. The bubble fidget sensory toys are also games for adults to release the stress of work and life quiet side and a loud side to pop, which can helps relieve stress, restore your mood, and creates a fun atmosphere. The fidget toys are a perfect home essential when ever you feel bored and irritable at home. Relieve stress and anxiety by simply playing with these sensory bubble popper. it can also practice children’s mathematical thinking, reasoning strategies, mental arithmetic, and logical thinking! It's a great sensory tool that stimulates. Very Large sizes as Square is 20cm x 20cm; Octagon is 20cm x 21cm and Heart is 20 cm x 15.5 cm. 100% satisfaction guaranteed. Have a problem with your order or need replacement parts? Message us through the buyer/seller message system for quick resolution .