🔥8 Lego Speed Boosters! Insane Speed for Hot Wheels

Ditch the batteries! ️ We're about to unlock CRAZY SPEEDS for your Hot Wheels cars WITHOUT A MOTOR! At 1:64 scale, even 2.4 meters per second is LUDICROUSLY FAST! That's like a real car hitting 344 MPH! Get ready to build 4 EPIC DIY Speed Boosters you can make at home! Let's see how FAST we can go! #HotWheels #DIY #ScienceExperiments #drengine
#lego #legotechnic
You can join my channel to show your great support:
/ @drengine
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