69pcs Plastic Gear Motor Gear DIY Gearbox Robot Model Single Double Layer Crown Gear Spindle Set

Description

69pcs Plastic Gear Motor Gear DIY Gearbox Robot Model Single Double Layer Crown Gear Spindle SetDescription:Material:plasticType:spindle gear,sinple gear, double gear, crown gear, MXL gear, teeth stripQuantity:69pcsFeature:69pcs plastic gear setIncluded various type gears, you can use it to DIY your motor projects or repair your toysPackage included:1X DIY Plastic Gear Set(69pcs)