Description: LED LIGHTS & REMOTE CONTROL (5M DISTANCE) - With the best self-moving pet playmate, you will no longer worry about loved pets to chew on coach/sofa and damage furniture thanks to 3 colors of LED lights, including red, green and blue with various flashing modes. Not to mention the moving modes of random jumping and running which can be wireless remote controlled. Your pets can exercise mentally and physically. 100% AUTONOMOUS ENERGY SAVER - Automatically Play and Rest . Powered by USB rechargeable cable(Included), this magic roller can provide 360 degree rotating entertainment time for your cute dogs and cats indoor/outdoor even when you are not at home. DURABLE & WATERPROOF - for small/ medium/ large breeds of energetic cats and dogs even aggressive chewers to chew and scratch. With the unique design of the hard-inner shell and soft exterior TPE, there’s no need to worry about your pets puncturing and destroying the ball. FUN & HEALTHY GIFT - A perfect gift to deliver big surprise in Birthday, Thanksgiving, Halloween, Christmas, New Year, which keeps your loved little ones interested to chase and exercise, improves their immunity and reduces obesity. The outer shell is made of food-grade and eco-friendly material, which is harmless, safe, waterproof and anti-fall for pets to play with! With a 3.5 inches size, it won’t be swallowed by accident. WARM NOTE - The wicked ball works well on a hard floor, such as the wood floor, tile floor, thin carpet, but ill-worked on the thick carpet. Package Includes: 1 Piece Pet Remote Control Rolling Ball 1 Piece USB Cable 1 Piece Remote Control 1 Piece Instruction Book