VICASKY Educational Engineering Kit 200 Plastic Gears for Boys and Girls Toy Repairing Gears Boys and Girls Handcrafts Supplies Random

About this item gears–these kinds of plastic gears are also good replacement of old or broken parts,various gears Gear playthings–there are many kinds of gear parts and you can find one that better meet your needs, fixing gears hands-on gears–a variety of apertures, gears compatible with each other, convenient for your creation,multi-function handicraft gears Small gears–great for DIY and small production, product design and mechanical model,small tiny gears technology gears–many uses, fun for and to use and learn, to avoid deglutition, not suggested for little , car gear › See more product details