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As soon as their fiery red sail with the grim skull and crossbones comes into view
Designed for young scientists: Encourages STEM learning through play
Pieces: 89
a physics set was almost unheard of
K'NEX Education Introduction to Simple Machines: Levers & Pulleys Ken Follett isolated targetsLet your children experience endless building possibilities with K'NEX Education's Intro to Simple Machines Levers and Pulleys Set! This building set contains 178 pieces that kids can use to build eight replicas of real world machines. This building set fosters your students imagination in creating construction equipment, keeping them occupied for hours! The Levers and Pulleys Set is designed for kids from grades 3 to 5. With this set, they can create
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