Stress Relief Splat Ball Sticky & Stretchy Kids Party Favor. Styles May Vary. Animals as you grasp it in your hand and throw it for a splat. Squeeze, Throw, and Splat the character sticky stress balls to relieve that inner stress or for simple fun!. JARU Splat Balls are tested safe for children ages 4 and over, passing all consumer safety exams for children's toys. So you can be sure and feel safe that your child is playing with safety. Packed in a nice decorated Bag, these splat balls make for great gifts for all occasions from birthdays to office parties. 5303 Series 1