Ragvee Dancing robot Age: 3 to 15 years old Battery: 3 AA batteries (not included) Material composition: plastic and electronic components Model Number: 30122 Size: 15.3 * 8 * 22CM Product weight: 300g Product features: wonderful music, beautiful scenery, dynamic dance Features and functions: # Wonderful music in action #. Flashing lights # Dancing moment # The palm will be shining and the arm will sway up and down # The robot rotates 360 degrees and has a spiral blade with rotation function and 5 different colours of light. #Toyshine presents dancing robot with 3D light and music. The robot dances on the songs by lifting its legs and hands in the air .# The robot is made from durable plastic material and requires batteries to operate.