These seven kinetic sculptures were made with LEGO by the Brick Experiment Channel. Six of the seven are powered by a motor and all were based on the work of other creators, as noted below.

Zylo is based on a wooden kinetic sculpture by David C. Roy. Hyperboloid Spinner is by diamabolo.”

“Contra-Rotating Beams idea is from diamabolo, but I used unmodified Lego gears, whereas the original had a hole drilled into a 40-tooth gear. Tower Curves idea is from aeh5040, but I used different waves and gearing.”

“Driving Ring idea is from Yoshihito ISOGAWA‘s ‘Cycling‘, but I used a big droid wheel.

“Hoberman Linkage is by diamabolo. Wave Machine is by diamabolo with a few modifications.”

A Hoberman linkage is an expanding/contracting scissor-like mechanism that’s found in the Hoberman Sphere by Chuck Hoberman. Watch that next.

Then check out these related videos on TKSST:
• Rainbow Wave LEGO Great Ball Contraption
• Cycling, a LEGO Technic creation by Yoshihito Isogawa
• JK Brickworks’ Infinite LEGO Domino Ring
• Making a LEGO car cross longer and longer gaps
• 20 Mechanical Principles combined in a Useless LEGO Machine