Suitable size: the appropriate size is suitable for your daily decoration needs, you can use it in your decoration needs Quality material: our windmill motors are made of plastic material, and no deformation, and can hold up to 1.8 kg of weight; So most wind sculptures and spinners can fit motors Rotation function: you need a D battery (not included) to make it rotate; About 30 /min, this rotation speed can adapt to the display of your hanging decor, can make you spin ornaments without the wind Wide application: you can use battery-powered mobile motors to hang your various decorations, such as windsocks, wind chimes, wind spinners, to help you decorate the garden, lawn, porch and any other place you need Practical design: multi-purpose rotating hooks a hanger at the top and a clip at the bottom so you can use it anywhere, convenient to use and simple to operate, classic color can add a different feeling to your decoration. Color: black Material: plastic Size: 19 x 4 cm Package