#legotechnic #legomoc #greatballcontraption
GREAT BALL CONTRAPTION - LEGO Technic 42128 B-Model - With Instructions
Has 4 modules and two ways
Recommended number of balls: 4
*Module 1 - Lift Arm*
An arm that lifts the balls up. Has timings mechanism so the balls dont fall off when the arm is not there.
*Module 2 - Flip Flop*
Seperates the balls into two paths. One way goes tho the elevator, second directly to the wheel.
*Module 3 - Elevator*
A slow elevator that lifts the balls up.
*Module 4 - Wheel*
Wheel that lifts the balls up. has two entrances from both paths and one output. What is interesting is that it was supposed to have one entrance at the front. the back one from the right path was just a crazy idea that turned out well.
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Building instructions: [ Ссылка ]
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My rebrickable page: [ Ссылка ]
My Discord server: [ Ссылка ]
See more of my MOCs: [ Ссылка ]
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Music: Lockyn - Skybound
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