This classroom-friendly Wheel and Axle model demonstrates how rotational motion can be used to move objects efficiently. With a solid wooden construction and visible mechanism, it offers a reliable way to explore one of the six classical simple machines. Students can see how rotating the large wheel translates to axle movement, gaining a practical understanding of mechanical advantage and force application.
Educational benefits:
- Demonstrates rotational force and mechanical advantage
- Supports exploration of everyday tools such as doorknobs and winches
- Builds foundational knowledge in force and motion
- Encourages scientific investigation and experimentation
Classroom activity ideas:
- Predict how wheel size affects lifting ease
- Discuss real-world examples like cranes or steering wheels
- Explore reverse functions—how axle movement can rotate the wheel
- Let students design a lifting challenge using the model
Specifications
- Made of particle board and metal components
- Base: 24 cm (W) x 9.5 cm (L), Height: 11.5 cm
- Includes instruction manual for student and teacher use
