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6 set of extra propellers (2 clockwise
Facilitates group collaboration and interactive learning experiences
and even a poster kids can hang on their wall
these mini bags can be uniquely designed to suit their use-like adding "Sarah's Show and Tell" or themed artwork for special occasions
Simple Machines - Lever L1-English & Literacy-L2-Magnetic Letters & Words-L3-Magnetic Letters 6 set of extra propellersThe Lever Model is a simple yet powerful demonstration of how levers help lift or move loads with minimal effort. Designed with a clear pivot point and movable lever arm, students can adjust lengths and weights to understand how distance from the fulcrum affects the force needed. Perfect for classroom experiments, this model is crafted for durability and consistent performance. Educational benefits: Demonstrates mechanical advantage through force and
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