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Learn how the elastic material stores energy and then releases it to move the models
4-fingered Hydraulic Cyborg Hand is easily manipulated by your fingertips - just push and pull to activate the hydraulic transmission system
27mm thick
50 pcs frequently used resistors (100
Allows students more time to observe wave behavior
SCIENCEWIZ GAMES AND PUZZLES - COOL CIRCUITS JR. hobbies Learn how the elastic materialIntroducing an enticing new twist on Cool Circuits . . . Lay down a puzzle card, add on the bright orange barriers, solve the challenge by making a loop, and watch the board light up! 40 different challenges ranging from student to expert. Features: Includes a set of 40 NEW challenges an intriguing new release that adds orange barriers which limit your choices but require enfolded solutions. Comes with light up board, 6 barriers, 8 fluorescent 3 D
