Size: 23*14 cm Electric Crawling Toy - This multi-functional toy features an adorable crab shape and vibrant colors, easily capturing a child's attention. Children can chase the crab, which helps them develop motor skills and hand-eye coordination. Interactive Toy - This smart crab detects objects in front of it using built-in sensors and automatically avoids obstacles. Sound and light effects provide sensory enjoyment. Child-friendly and Safe - This crawling toy is made of durable, non-toxic ABS plastic, ensuring safety and reliability. There are no sharp edges or small parts, guaranteeing child safety. Easy to Use - This electric toy is rechargeable via a USB cable (included) and is ready to use right out of the box, without batteries. In addition, a battery is included in the set that can be activated with a simple press. The crawling crab accelerates to LED light effects and cheerful music, keeping children entertained and wanting more. It is a wonderful birthday or Christmas gift for toddlers.