Reusable and soft. It will not easily deform and break even if you tighten it several times. Relieve Anxiety and Stress Relieve stress, anxiety and tension by simply squeezing, squeezing and stretching these water bead balls. It is a great calming tool for children and young people with autism. Lightweight and portable. Small size, easy to carry and play. Put it in your bag and take it anywhere. Suitable for home, school, office, camping, car, restaurant and other places. Cute design Unique design and realistic appearance makes the stress balls more The size is right and the hand feels good Magic change When you squeeze your balls, the magic happens. When the Squeeze Ball gets dirty, the water will wash it clean in minutes.