The Brick Spring Project
Cool Builds & Tests: LEGO Technic Experiments!
Welcome to the channel for LEGO Technic fans passionate about mechanics and experiments.
I test LEGO cars and other vehicles under demanding conditions. I also test individual components: gears, drivetrains, gearboxes, LEGO Power Motors, and pneumatic systems.
I create cool builds and compare LEGO with alternatives (Mould King, Cada) for performance and durability.
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LEGO Gear Reduction: 500 RPM to 1 Rotation per Year
I Built a Moving LEGO Technic Sign Using Gears and Chains
I Built a Complete LEGO Pneumatic System with an Air Tank
4 Quick Ways to Build a LEGO 4x4 Drive – Easy Tutorial
Making Levitating Lego Chain
Twisting a LEGO Axle Harder and Harder (Until It Fails)
LEGO Tracked Vehicle Crosses a Narrow Bridge
Making a LEGO Mechanism with 60+ Synchronized Gears
Testing the climbing skills of a LEGO tracked vehicle
Building and Testing a LEGO Pneumatic Lift !
Mould King 18002 Best Suspension I've Ever Seen! Off-Road Test