50730 Features: -Toy. -Targets your cat's senses while providing entertainment. -Motion-activated, flashing ball for interactive visual excitement. -Ability to have additional tracks attached. Product Type: -Tracks. Designer: -Yes. Primary Color: -Blues & Purples. Pet Category: -Cats. Generic Dimensions: -3.1'' H x 9.6'' W x 9.6'' D. Dimensions: Overall Height – Top to Bottom: -3.1 Inches. Overall Width – Side to Side: -9.6 Inches. Overall Depth – Front to Back: -9.6 Inches. Overall Product Weight: -1.39 Pounds.