1. Function: 360 degree left and right rotation 2. Recommended load: 3kg 3. Power supply mode: 1 AA battery (not included) or USB power supply 4. Material: ABS 5. Speed: 2-4 rpm 6. Weight: 356 grams 7. Size: The diameter of the upper circle is 20 cm, the diameter of the lower circle is 15 cm, and the height is 4.8 cm
