Power Transmission 34Pcs Mixed Plastic Gear Motor Gearbox Pulley Worm Gear DIY Car Ship RC Craft Model Child Scientific Repair Toolkit

Item Description:

DIY model machine accessories,kids tool accessories,best DIY accessories.

It is included gear and rubber band,mix color gears in the bag.

A variety of sizes and styles,you can choice any size you want.

Material:Plastic.

Specification:

Size:

Gears diameter approx 0.5-6cm

Rubber band diameter approx 1.5-4cm

Rack:(L)x(W):12.5 x 0.7cm

34 styles Plastic Gears

Item Specification:

Tooth Profile: Spur Gear

Processing: Die Casting

Standard or Nonstandard: Standard

Shape: Rack Gear

Direction: Right Hand

Material: Plastic

Pressure Angle: /

Quantity: 34pcs

Usage: Vehicles & Remote Control Toys,Plane Toys,DIY Home Accessory.

Note: There maybe 1 or 2Pcs mistake,please understand