Superstructs Classroom 300 Set teaches the mechanics of Levers, Pulleys, Gears, Wheels and Axles. The set is designed for all levels, from young learners to advanced physics students. Discover the 3 classes of levers. Explore weight distribution with pulleys. Learn ratios by building with gears. Superstructs' large, easy-to-handle pieces allow students to quickly build, see and feel how simple machines work. Set includes 300 pieces and a building guide in a heavy-duty reusable cardboard storage box. For more ideas of what other models can be built from this set, visit dbx.superstructs.com.
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