200pcs 0.5 Mold Plastic Motor Gears Small Set Plastic Crown Gear Single Double Reduction Gear Worm Gear Electric Motor

Features

• 200 Pcs Gears , including spindle gears, plane gears, Crown gears, worms, etc. different types of gears; Materials : Plastic; Aperture:0.8-3 mm
• The gear s are compatible with each other to facilitate your creation
• Accessories for robot,toy car,boat airplane,ect.
• Most gear is 2 mm aperture
• If something wrong with the items in any way, please contact us, we will deal with it until you are satisfied.