Invest this Mini Pop Stress Ball and make your business in funny way! It is made of soft and washable silicone. Press the bubble to produce the crisp sound. You can also squish, smash and squeeze it to relieve anxiety and keep the brain active. Shake the ball the light will light up, allowing you to play at day or night. Small size and light weight can hold it with one hand. Great toy for people with autism, the elderly, adults and children who need to relieve stress. Standard price for no light design only. Flash light design available with additional charge.