More value with 8,16: Save money and get more value by purchasing the 8,16 of these rebound balls.please rearch "Zuyee 2.36 inch ball on a string" on. Assorted colors and patterns: This pack includes 4 different rebound balls - baseball, soccer ball, basketball - in 4 assorted colors and patterns. Two sizes available: Choose from two sizes to suit different age groups - the 2.4 inch diameter for all ages, or the 1.85 inch diameter for kids aged 3-10. If you prefer the smaller size, search for "Zuyee wrist ball on a string" on. Durable and high-quality: Made of solid, high-density natural rubber, each wrist rebound ball measures 2.4 inches in diameter and weighs 0.2 lb (90G). Adjustable design: The rebound ball is attached to an adjustable Velcro wrist bracelet with a 35-inch stretchable cord, making it suitable for players of any age. You can easily adjust the length of the cord by wrapping it around your wrist. Easy to use and play: The handy size of