78-Piece Assorted Plastic Gear Kit for DIY Car and Robot Projects

Description 78-Piece Assorted Plastic Gear Kit for DIY Car and Robot Projects   Unleash your creativity with our comprehensive 78-piece DIY Robot Gear Kit. This versatile kit is perfect for building and enhancing DIY cars, robots, RC models, helicopters, and remote control aircraft. It includes a wide range of gears and components to meet all your project needs, from simple mechanical toys to complex robotic systems. Product Highlights Extensive Component Range: Diverse Gear Types: Includes spindle, single, double, crown gears, pulleys, racks, bevel gears, copper gears, and more. Additional Components: Comes with bushings, axles, tires, rubber bands, and other essential parts. High-Quality Materials: Durable Plastic: Made from high-quality plastic for reliable performance and longevity. Precise Dimensions: Designed for tight or loose fits as required, ensuring compatibility with various projects. Versatile Applications: DIY Projects: Ideal for creating and customizing DIY cars, robots, and mechanical toys. Educational Use: Perfect for school projects and STEM learning, helping students understand gear mechanics and robotics. Key Specifications Drive Pulley and Rack: 36mm yellow drive pulley with a 2mm hole. Rack with four times teeth and 2mm tooth hole. 30mm diameter fan gear. Axles: Lengths: 30mm, 50mm, 70mm. Diameter: 2mm (each length includes 2 axles). Wheel Hubs: Outer Diameter: 30mm. Inner Hole: 2mm (set of four). Gear Bore Sizes: Most gears: 2mm bore (tight or loose fit). Special sizes: 1 gear with 1.5mm pinholes. 2 crown gears with 2.5mm bore. C303A gear with 3mm bore. 1 gear with 2.3mm bore. 1 gear with 3.17mm bore. Uses and Applications Robotics: Custom Robots: Build and customize robots for hobby or competition. Educational Robotics: Great for teaching gear mechanics and robot construction. RC Models: Cars and Aircraft: Enhance RC cars, helicopters, and aircraft with precision gear sets. Model Building: Perfect for building detailed and functional RC models. Mechanical Projects: DIY Creations: Ideal for a variety of DIY mechanical projects and experiments. STEM Learning: Supports STEM education by providing hands-on learning experiences with gears and mechanical systems. Package Includes 78 pcs of assorted gears, pulleys, axles, bushings, tires, rubber bands, and other components.