51pcs Mixed Plastic Gear Gearbox Package Kit Spindle gear Rack Pulley Belt Worm Rod Set

Description:
51pcs Mixed plastic gear gearbox package kit / spindle gear / rack, pulley belt, worm rod DIY?fit for toy motor car various gears.

Specification:
Material: Plastic Color: Colorful
Quantity:?51pcs(43 Kinds)

Type	category?	Quantity
single-layer gear	82A 102A (three white, yellow-blue) 122A 142A 162A 182A 202A	9 kinds
crown gear??	C282A C20082A ?C30102B??C24102B	4 kinds
single-layer gear??	1202A?902A 303A 183A 482A 422.5A 562A 242A 302A?302.5A?322A?	11 kinds
Double speed?	32082B26082B 24102B 30162A?46082A 20102B 22082A	7 kinds
pulleys??	62A 5.82A 9.32A 182A 16.82A red 242AB green 302A	7 kinds
worm, sleeves, rack?	W6 * 72A W6 * 102A Three Way Socket, Rack (2)	4 kinds
rubber band?	Black (2), Blue (2), Red (2) Transparent (2)	1 kind (four models)

Features:
- All the gears of the matching package are 2mm tight fit, 2mm loose fit, 2.5mm, 3mm. (A stands for tight fit, B stands for loose fit)
- Main idea: to assemble car, model toy to provide parts support, need to complete a complete model. - All Accessories in one package - this package included spindle, single/double crown gear, pulley, rack, bevel gear, copper gear, bushings,
? axles,?tires, rubber bands and more accessories that you need for DIY toy cars/Robots/MotorsMulti-uses. - Single motor gear package, 43 kinds, 51 pieces various colorful gears in total. - you can use it to fix the toys, also the great and fun gifts for kids. - Great for DIY science and small production, product design and mechanical model .
? Package Included:
1 x?Gear Set

More Details: