Our Chuckit!? Erratic Ball is a durable, geometrically-shaped rubber ball that bounces unpredictably to keep the game engaging and challenging for your dog. Its squared corners cause the ball to bounce in various directions when thrown.

It is made from sturdy rubber, easy to clean, and perfectly sized for your Chuckit! Launcher. These high-bouncing, erratic balls are available in small, medium, and large sizes, with one- and two-pack options.

Small: 2.0" x 4.4"? x 5.5"

Medium: 2.5" x 3.5" x 4.5"

Large: 2.8" x 4.1" x 5.1"