colorful DIY 55 kinds of color gear package propeller main shaft crown tooth belt pulley plastic gear

colorful DIY 55pcs
0.5 module toy car gears, propellers, other types of gears, shaft sleeves, which have copper gears, colorful main shaft gears, crown teeth, double teeth, plastic plates, etc., and some gears with 0.4 modules. So the modulus is appropriate and worth buying!
Gears are made of colored gears, colored propellers, colored plastic plates, rubber bands, etc. At the same time, yellow gear installation gadgets are also added.
Covered by the gear package: 6 rubber bands (3 large and small color, each with random color), 4 tee bushings, 1 82A copper gear, 7 blue spindles, 7 pulleys, and 3 bushings, 1 set of gear installation tools, 2 sets of windows, 1 set of propellers, 6 types of ordinary color spindles, 3 types of four-wheel stacked teeth, and 14 types of color car accessories gears (mostly 0.4 modules, apertures 1.8, 1.4, 2 etc.) .