Crawling Crab Interactive Dog Toy Escaping Crab Dog Toy with Obstacle Avoidance Sensor Dancing Crab Toys with Music and Light for Dogs Cats Pets Kids When the crawling crab toy walks, it can play interesting music, which can attract the attention of dog and cat, pet crawling toy with lights and sounds, more attractive to dog. Tummy Time Toys-Suitable for crawl training and interactive play. High quality crawling toys are made of recyclable non-toxic ABS material. Extra smooth edges and the right size for babies, toddlers, girls, boys and all kids. Funny Toys for Dog,Cat, Pet, Kids-When the crawling crab toy walks, it can play interesting music, which can attract the attention of dog and cat, pet crawling toy with lights and sounds, more attractive to dog. Equipped with left and right sensors, it can detect obstacles and automatically avoid them, enhancing interaction with pets, stimulating their chasing and catching instincts. Some people think that the music sound is loud and the constant music can become overwhelming, so we HAVE ADDED A SWITCH TO TURN ON/OFF the music.