The tail fin starts flapping! A little scared! Catch it with all your might♪ This is a powerful toy for fun playtime with dogs and cats. ● Turn the switch ON, and when the impact detection sensor is activated by touching the main unit, it repeats 3 patterns of movement. ● It moves for about 15 seconds each time. It will not move until an impact is given after it stops moving. Lobster: W36xD8xH27cm #mappo [Pet Supplies]