[Stress reduction] If you feel bored and irritated at home, this disturbing sensory toy can effectively reduce anxiety and stress, restore your mood and create a fun atmosphere. The sensory toy is a perfect home. [Easy to use] Autism sensor toys in the size of the palm allow it to play it in a school, in a recreational courtyard, at the train, at home, in the camp or In the office at the same time. [Value 2 packages] Simply press pop bubbles down and make a slight bright noise, let the children concentrate, you can turn it around and restart it, reusable and also washable.