K'Nex Exploring Machines Kit

By Olympia Sports

$187.70

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Build, test & modify models to develop understanding of concepts & to solve design briefs. Practice the Scientific Model by doing it.".. Demonstrates 1st, 2nd and 3rd Class Levers; fixed, movable, compound, and block and tackle pulley systems; wheels and axles; inclined planes, screws and wedges; spur, crown, sprocket, rack and pinion, transmission and differential gear systems. Teacher?s guide included. Set Includes: 1,432 K?Nex piece comprehensive simple machines set for middle school that allows students to build 30 different models, 4 of each model simultaneously. 4 copies of the master building book provided so 4 groups can build according to the teacher?s guide activities. Grades 5-9.

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