Features: This interactive cats fish toy features automatic sensors activation that starts swimming when your cats approaches, mimicking real fish movement with life like agility to engaged their natural hunting instincts safely. Use selected plastic, the electric simulation swimming fish operates with user replaceable button battery, ensuring easy maintenance and longlasting playtimes. Great for pet cats owners seeking to boosts their pet physical activity through stimulating play that replicates chasing behavior in water environment. Perfect for spontaneous play in bathtubs, sinks, or containers, the selfactivated toy entertain cats even when owner are occupied elsewhere. The weighted design maintains realistic underwater movement while encouraging healthy exercise, keeping cats mentally engaged and physically active during play. Specifications: Component: Plastic Product Size: Approx. 8x3.5cm/3.15x1.38inch Type: 01/02 Package Includes: 4PCS Electric Swimming Fish Cats Toy note: Please allow 0-1cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color the item.