Gorgeous colors. Swim,splash, dive, adjustable action, swim like a real fish.Super mini motor, 100%waterproof.Can be played in differentsize inflatable pool or aquarium.Product dimensions:4.5" L x 2.5" W x 1" H; 1x AAA battery required (not included).The Flashfish is definitely a favorite watertoy of kids. It features gorgeous colors and lovely design. Swim, splash anddive, adjustable actions, it is just like a real fish. It can be played indifferent size inflatable pool or aquarium, a great toy for bath, backyard,beach or fishing fun. Recommended age: 3+