Budding engineers discover how machines make work easier with this Learning Resources Simple Machines Set.
- Contains enough pieces to build a lever, pulley, inclined plane, wheel and axle, and wedge—all at the same time.
- Labeled pieces assemble easily and separate to store.
- Activity Guide contains child-friendly directions for assembling and using a lever, wedge, pulley, inclined plane, and wheel and axle.
- 55 sturdy plastic pieces
- Activity Guide
- 8 rubber bands and 4 weights
- Ages 10 & up
- Model no. LER2442
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