64-Piece M0.5 Plastic Gear Kit – Crown Worm Gears for Robots & DIY
64-Piece M0.5 Plastic Gear Kit – Crown Worm Gears for Robots & DIY
64-Piece Plastic Gear Kit – M0.5 Crown, Worm & Motor Wheels for Toys, Robots & DIY Projects
Build smarter, create faster, and experiment freely with this comprehensive 64-piece plastic gear kit. Featuring 64 different gear types — including single-layer, double-layer, crown, worm, shaft, and motor wheel gears — all in the popular M0.5 (Module 0.5) standard, this set is the ultimate starter and upgrade pack for hobbyists, makers, students, and robotics enthusiasts.
Whether you're assembling a custom robot, building a DIY mechanical model, or teaching kids about gear mechanics and engineering, this versatile kit covers everything you need in one convenient package. The lightweight, durable plastic construction makes these gears easy to work with while keeping your builds light and cost-effective.
Made in Mainland China.
Key Features
- 64 gear varieties in one set — single-layer, double-layer, crown, worm, shaft, and motor wheel types
- M0.5 module standard — widely compatible with most hobbyist motors and axles
- Durable plastic material — lightweight, low-friction, and easy to integrate into builds
- Perfect for DIY robots, toys, motorized models, and STEM education projects
- Great for prototyping and experimenting with gear ratios and mechanical transmission
- Ideal for both beginners and experienced makers
Specifications
- Material: Plastic
- Module: M0.5
- Quantity: 64 pieces per set
- Gear Types: Single layer, double layer, crown, worm, shaft, motor wheel
- Country of Origin: Mainland China
What You Can Build
This gear set opens up a world of mechanical possibilities. Use it with hobby motors and microcontrollers to create moving robots, gear trains for educational demonstrations, or motorized toy mechanisms. The variety of gear styles lets you experiment with speed reduction, torque multiplication, direction changes, and more — all essential concepts in mechanical engineering.
Looking for more tools and accessories for your DIY projects? Check out our Electromagnetic Induction Tester – Coil & Circuit Fault Detector for electronics work, or explore our Air Compressor Pressure Gauge for workshop builds. You might also enjoy our 18 Pc Basswood Carving Blocks – Whittling Wood Kit for other hands-on maker projects.
Please Note
- Please allow 1–3 mm differences due to manual measurement.
- Colors may vary slightly from product images due to differences between monitor displays.
Learn more: OSHA on eye and face protection
Frequently Asked Questions
Q: What module size are these gears, and what does M0.5 mean?
A: These gears are M0.5 (Module 0.5), which refers to the gear tooth size standard. M0.5 is a common small-scale module widely used in hobby motors, toy mechanisms, and small robotics. It ensures compatibility between different gears in the same module series, making it easy to mix and match within the kit.
Q: Are these gears compatible with standard hobby motors and axles?
A: Yes! M0.5 gears are among the most widely used in hobbyist robotics, toy motors, and DIY mechanical projects. The kit includes shaft and motor wheel gears designed to fit standard small hobby motors, but we always recommend checking your specific motor shaft diameter before assembly.
Q: Who is this gear kit best suited for?
A: This kit is ideal for students, hobbyists, STEM educators, robot builders, and DIY makers of all skill levels. It's perfect for classroom demonstrations, robotics competitions, home maker projects, or simply learning how gears and mechanical transmission work. The variety of 64 gear types means you'll have the right gear for nearly any application.
Q: Is the set suitable for use with children?
A: This kit is designed for older children, teens, and adults engaged in hobby robotics and DIY building. Due to small parts, it is not recommended for young children without adult supervision. Always follow age-appropriate guidelines when using small components.