Item Type: Electric Butterfly_x000D_ Material: Plastic, Steel Wire_x000D_ Battery Type: 1 x AAA battery (without) 1BUTTERFLY SHAPE: This cat toy is designed in a butterfly shape, one of the animals that cats are interested in, rotating design, making the butterfly even more lively! 2EASY USE: One button switch, convenient and simple. Press the switch, the base motor starts, and the butterfly toy starts to dance. 3HELP LOOSING WEIGHT: Electric flying butterflies, interactive small toys for cats, stimulating cats' interest, quietly increasing the amount of exercise during play, and happily shedding fat. 4SELF ROTATING: After you turn on the switch, you don't need to manually operate it, which saves you worry and effort. Watch the cats play and enjoy your leisure time! 5RELIEVE BOREDOM: Cat teaser toy is fun and beautiful, and is thoughtful enough to accompany cats through boring times.1 x_x000D_ _x000D_ Electric Butterfly