NovalInteresting Pet Toy: An automatic rolling ball with colorful LED lights that attracts pets such as cats and dogs. It offers two modes: normal mode (rolling) and crazy mode (rolling and bumping). When you want to rest but your pet still has energy, this is a suitable choice. Safe and Durable: Made of ABS and silicone material, safe and durable with a smooth, hardness cover. Suitable for strong chewers, it can run on hard floors such as marble, wood, and tile. IP54 waterproof level protects the inner components from splashes. Easy to Use: Twist the ball to open the shell and press the power button for 2 seconds to turn on or off. If the LED is flashing quickly, it is in crazy mode; short press the button to switch to normal mode. Close the cover and it will roll on the ground to start playing. Remote Control: The included remote lets you control the rotation direction of the ball and its working modes, and to turn the unit on or off to attract your pet's attention and interact with them. Use scenarios: Evening entertainment: use indoors to help burn off your pet's energy while you relax. Apartment play: compact design and remote control make it suitable for small living spaces and controlled play sessions. Enrichment and training: switch between modes and directions to stimulate natural chasing and foraging instincts.