The JW® RoboBone® is the ultimate motorized dog chase toy! Stuff the wheels full of your dog's favorite treat, turn on the toy, and let the fun begin! Your dog will be captivated, watching it randomly travel, and distributing treats along the way. Your dog will soon learn to follow the RoboBone in pursuit of snacks, treats, or kibble. The RoboBone's intelligent design allows it to move freely without getting stopped or stuck. Pre-programmed to entice and run from your pet for three minutes, the RoboBone then goes into sleep mode to preserve the battery until your pet wakes it up with a nudge. Once it wakes, it will resume a new two-minute randomized motion cycle to keep the fun going and distribute more treats! Works on all indoor floor surfaces including carpet, tile, and wood.