Medium Speed Rotating Motor: This rotating motor at the right speed without making you feel uncomfortable. It always rotates at a moderate speed, but varies depending on the weight of the item and the battery level. The speed of motor rotation is maintained at about 30 RPM, which is suitable for hanging objects in your home to hang your favorite decorations. It has a magical reflective visual effect that helps you enjoy a quiet time and reminisce about the past. Premium Motor: This disco ball rotary motor is made of durable and strong black friendly plastic. The quality of this motor is guaranteed, light and durable, can provide you with long-term service. This battery operated motor can also help you create an unusual scenic corner in your home. It can hold up to four pounds. So most wind sculptures and spinners, wind trap chimes, disco balls, crib moving spinners, indoor or outdoor hanging ornaments can be mounted on this motor hook. Small and Dainty: This electric motor is small and cute and light, weighing just 0.3 pounds. The motor is easy to hold, carry and move. It takes up a small amount of space and doesn't interfere with your storage of other items. To use, you simply hang the ornament on the rotary motor hook, then turn on the switch and it will rotate your hanging ornament.