Channel: Brick Experiment Channel
Category: Science & Technology
Tags: gear trainbacklashlego technicgear countgear ratiofriction
Description: Wanted to make a long gear train where all the gears visibly rotate. Using only Lego parts. Restriction: the first gear and the last gear must rotate at the same speed (gear ratio = 1:1). Enjoy! Music: Alpha Polaris by Anders Enger Jensen youtube.com/watch?v=KZ8raMvOlMA