["brand new and high quality\n60 different kinds of parts and accessories in just one package, which makes it a perfect choice for laboratories, science education, DIY models, RC-airplane/helicopter repair, etc.\nThis item is for toys gear spare parts package, mainly for 0.5 modulus of each gear for DIY toys with use. \nOur product includes gear, rack, pulleys, belts, and other transmission parts, and all the display pictures were taken in kind.\n\nSpecification: \t\nDo DIY science and small production, product design, mechanical model\nMaterial: Plastic\nColor: White\nQuantity:1 Set, (60pcs)\n\nNote:\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\n Package includes:\nSingle gear：8 kinds , the largest model 482A\nSpindle gear：9 kinds , the largest model 142A\nDouble gear：12 kinds , the largest model 46082A\nCrown gear： 9 kinds , the largest model C323A\nPulleys：7 kinds , the largest model 242A\nBlue motor gear：2 kinds\nBelt：4 kinds\nSleeve：4 kinds\nWorm：2 kinds\nRack：1 kind\nCopper teeth：1 kind\nBevel：1 kind"]