Bluemoona 64 pcs - Plastic Gear Pulley Belt Shaft Robot Motor Worm Crown Hand DI

Quantity:64 pcs Material: Plastic Spindle teeth 10 pcs; Crown gear 11 pcs; Single-layer gear 12 pcs; Double gear 19 pcs; Pulleys 8 PCS; Worm 2 kindsPCS;Three-way sleeve 1 pcs; Scattered teeth 1 pcs It's suitable for DIY hobby,covering all k...

Price: 6.59 from Bonanza Global