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	20 Mechanical Principles combined in a Useless Lego Machine (Brick Experiment Channel) View
	20 Mechanical Principles Combined in a Useless Lego Machine (Highlight Projects) View
	I Put 44 Mechanisms In 1 LEGO® Machine... (Brick Machines) View
	7 Kinetic Sculptures in Lego (Brick Experiment Channel) View
	Making a GOOGOL:1 Reduction with Lego Gears (Brick Experiment Channel) View
	INSANELY Satisfying LEGO® Machines (Brick Machines) View
	40 Satisfying MECHANISMS in LEGO… (RJMBricks) View
	3 Simple Useless Machines \| Lego Technic (2in1 Bricking) View
	Destroying 28 Lego Mechanisms (Brick Technology) View
	5 Useless but Satisfying LEGO Mechanisms (2in1 Bricking) View