1)Name:Taichi Wheel & Air Turner 2)Material: steel tube+Engineering Plastics ... , steel3)Packing: Plastic film Model:HO#0321Name:Taichi Wheel & Air TurnerColor:Red, yellow, blue, green, brown, purple ,or ... turn the wheels in the same or opposite direction.Air TurnerFunctions: According to the basic principle of Taiji, ... by adults.Update Date:2012 Taichi Wheel & Air Turner Outdoor Fitness Equipment