Christmas gifts 1. Safe to catch the joy The sensory crab toy is made of child-safe ABS material. Smooth curved design and burr-free edges protect your baby from scratches. 2. Built-in Sensor Built-in sensor device inside the crab, as long as it senses an obstacle in front of it, the crab will run away automatically. 3. USB charging mode, USB charging cable is included in the package, which is convenient for charging and avoids environmental pollution caused by using a lot of batteries. 4. Cute design This sensor toy adopts the shape of crab or octopus, with interesting image and pleasing colours, which can attract children's attention and interest in playing, and get endless fun from it. 5. Tease children to chase One button activates the runaway mode to tease children to chase. Equipped with light and interesting music mode. Increase children's fun and bring more laughter. Product Type: Sensor Animal Toys Material: Plastic + Electronic Component Plastic + Electronic Component Plastic + Electronic Component Battery: Battery not included Power supply USB