Features: Material,stree balls make from quality TPR material,soft,durable, safe you can feel free to squeeze and pinch at will.cleans easily with soap and water. Stress balls for kids and adults, for every for time you need to yell “arggh!”, this fun Fidgety stress balls is perfect for physical and emotional stress relief therapy. 3pcs stress balls,vent stress, anxiety, anger or use to concentrate and get back to the task at hand while squeezing this glittered stress relief Fidgety toy. Calming sensory toy for kids,this stress balls for kids can also be an effective adhd add autism toy to help kids relax and for focuses; this fun sensory balls is a safe, nontoxic, tactiles toy for kids. Stress toy,this balls can be used for wrist, hand, and finger exercises; this anti anxiety balls can be fashionable for teens birthday gifts, easter basket, halloween,christmas stocking stuffers, children's day novelty gifts, office Toy and more! it is also suitable for children's party,which keeps the active body busy all day. your child can get through the challenges of healthy games and sports in novelty toy. Specifications: Size:Diameter 4cm/1.57inches Package Includes: 3Pcs Stress Balls note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.