Learn about simple machines and how they work together as you build your own heavy-lifting crane.
- Explore simple and compound machines
- Design and build a crane
- Test your crane
- Analyze and share your results
- Brainstorm ways to improve your design
When you’ve earned this badge, you’ll know how to build and test a crane and understand simple and compound machines.
Part of the Engineering sequence. Earned by Junior Scouts.Download Additional Resources.