Effectively Relieve Stress This push bubble fidget toy has a quiet side and a loud side toucan effectively relieve anxiety and stress and help restore mood. It is idea for people with autism, the ADHD, the elderly, children and adults who need to relieve stress. Washable & Reusable: Simply wash it before use, and clean it with soap warm water after playing. This pop fidget is a great sensory tool that you could fidget with again and again. Silicone, Non-toxic, tasteless, comfortable, wear-resistant, durable, and can be repeatedly pressed for a long time, will not cause any harm to humans and pets. PORTABLE It can be used for party, camp, school and many other places .bout the size of a frozen waffle Palm-size, easy to carry, does not occupy the bag space. It can be used for party, camp, school and many other places.