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Feature: Breathable
Function: Binaural HD call
How to wear: Buckle
Projection ratio: 1
Early Simple Machines - Building Blocks Feature: BreathableThis set contains a brick assortment that includes gears, wheels and axles, levers, and pulleys. Use this set with the accompanying curriculum pack to engage students in investigating and understanding the operation of simple and compound machines found in everyday life. The support materials provided in this curriculum pack include teacher guidance and student worksheets.
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