Sankell Interactive Dog Ball Toy - Smart Moving Bouncing Dog Ball with RGB Lights, E-TPU Material, 3 Play Modes Automatic Rolling Balls Toy for Small Medium Dogs Keep Them Busy(Blue)Brand: Sankell Color: Blue Features: Got the Ultimate Smart Ball: Automatic bouncing, rolling, and lighting with mesmerizing colorsthis smart dog ball instantly grabbing dog's attention! 3 interactive modes support, keeping your dog engaged and content even you're busy. Best of all, the dog toy is made from non toxic, chew resistant E TPU material that's completely safe for your furry friend. 3 Intelligent Play Modes: Our interactive dog ball toy