Squeeze this squishy stress ball with both hands; this medium-sized anxiety relief toy is perfect for physical and emotional stress relief. Vent stress, anxiety, anger, or use to concentrate and get back to the task at hand while squeezing this glittered stress relief fidget toy; this stress ball for kids can also be an effective ADHD ADD Autism toy to help kids relax and focus. This squishy ball can also be used for wrist, hand, and finger exercises; the Arggh! ball is filled with nontoxic gel and measures 4 inches in diameter; these fun sensory balls are safe, nontoxic, tactile toys for kids ages 8+ This medium sized fidget toy makes a great sensory toy, desk toy, novelty toy, and more; We’ll provide a full refund if you’re not thrilled with our Arggh! stress ball. After frequent usage, we recommend washing this giant stress ball with dish soap and warm water, air dry, and then lightly apply a small amount of baby powder to make the stress ball as good as new.