Robo Fish Toys for Cats - These interactive cat toys feature a swimming fish with a tail that moves and flashes red LED lights, creating random motion patterns that attract cats. The realistic swimming action mimics real fish, with fins that move quickly, slow down, and speed up again. The robot fish automatically stops swimming and turns off the lights when removed from water, activating an energy-saving mode. Safe and Durable Design - Made from safe, environmentally friendly plastic, these robot fish are built to be sturdy and long-lasting. Ideal for use in water environments such as sinks, bathtubs, or pools. Suitable for cats, dogs, or bath time play. Interactive Play - Designed to stimulate natural hunting instincts in cats and small dogs, these colorful, motion-activated toys provide engaging entertainment. The two black spots on the fish are sensor switches; the fish activates when touched or submerged in water. Ensure the fish is sufficiently submerged for proper activation. Usage Instructions - Do not pull the tail during use, as it may damage the toy. Powered by two AG13 button cell batteries (included), with approximately 2 hours of playtime. When replacing batteries, observe correct polarity. After use, remove the toy from water, dry thoroughly, and remove batteries if storing for extended periods.