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I liked to drive my cars around my lego creations. Of course, my favorite childhood gift combined the two: Expert Builder Set 8860, the Lego car chassis with w
by jdblair 9y ago
I liked to drive my cars around my lego creations.
Of course, my favorite childhood gift combined the two: Expert Builder Set 8860, the Lego car chassis with working steering, differential, transmission and moving engine pistons. That set is how I learned how the drivetrain in a car works.
- lttlrck 9y agoI loved that set. The differential was a magical thing to 7 year old me. I rigged up a handbrake using two rack gears that squeezed a gear on the end of the drive shaft. It definitely spurred my interest in engineering.