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GENIUS LEGO Gadgets YOU can Build Yourself!
Thanks to Keeps for sponsoring this video! Head to https://keeps.com/brickscience to learn more and get 50% off your first order of Keeps.
In this video, I'm going to design and test GENIUS LEGO Gadgets that either work, or are just terrible ideas. make sure to subscribe and hit that bell icon so we can hit 1 MILLION SUBSCRIBERS!!
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