Dr. Engine

Exploring the fun and creative side of LEGO Technic 🚗⚙️
I build real-life machines and crazy mechanisms — all from bricks.
Join me on this engineering voyage

[Dr. Engine @DrEngineChannel]

8 of the strangest LEGO suspension designs face a series of extreme obstacle tests. Each vehicle carries 9 cubes, and we count how many remain after the run. Which suspension would you choose?
#lego #suspension #engineering #obstacle

[Dr. Engine @DrEngineChannel]

Six LEGO cars. Six different ways to steer.
Each model uses a different steering mechanism, then they go through steering, parking, and slalom tests to see how the designs behave.
Which one would you choose?

#lego #legotechnic #engineering #steering #mechanics

[Dr. Engine @DrEngineChannel]

What’s the best way to remove a LEGO piece when there’s barely anything to grab?
I’m testing different methods to see which one works best. Which method would you try first?

#lego #legotechnic #mechanics #engineering #mechanism

[Dr. Engine @DrEngineChannel]

Forget flat pixel art - I'm taking the Norwegian flag into the third dimension!
🇳🇴 Watch how layering red, white, and blue bricks creates a stunning 3D texture that makes the Nordic cross pop right off the baseplate.
Which flag should we turn 3D next? Let me know in the comments!
#lego #norway #diy #FIFAWorldCup2026 #Norge

[Dr. Engine @DrEngineChannel]

Me vs. a stuck LEGO brick: a lifelong battle. 😤

Turns out there's a stupidly simple trick I've been ignoring this whole time. My fingers will never forgive me for not knowing sooner.

Tag someone who needs to see this before they lose another fingernail 👇

#lego #legohacks #legotips #legobuilder #afol #legofunny #legofail #legolife #legomoc #legotechnic #legoadult #satisfying #lifehack #reels

[Dr. Engine @DrEngineChannel]

Did I Build This Right? LEGO Gear on a Loose Chain #lego #legotechnic #legogears #legochain #legomoc #stem #engineering #legophysics #legoexperiment #mechanicalengineering #legoeducation #legobuild #howdoesitwork #legofail

[Dr. Engine @DrEngineChannel]

💨 Full speed. No brakes. Zero hesitation. This tiny Lego tracked car hits the ramp and FLIES! 🚀🔥

#Lego #LegoTank #LegoJump #LegoStunt #LegoTechnic #MiniTank #LegoCar #BrickBuilds

[Dr. Engine @DrEngineChannel]

Two experimental toy cars. One rope. Zero mercy. 🏆 Which team are you? Drop your vote in the comments! #ToyCars #TugOfWar #CarBattle #ExperimentalCars #KidsPlay #FunWithCars #CarVsCar

[Dr. Engine @DrEngineChannel]

Tracks or wheels — what’s better for obstacles?

[Dr. Engine @DrEngineChannel]

Chain Tension Test — You’re Losing Power Without This ⚠️
#lego #legotechnic #engineering #mechanics #legoexperiment #chain #physics #gears #stem

[Dr. Engine @DrEngineChannel]

Tiny LEGO tracked car vs pencil obstacle 😅 Looks easy… but it’s not.
#lego #legotechnic #legocar #legoaddict #legolife #legoengineering #reels #engineeringfun #legoexperiment #challenge

[Dr. Engine @DrEngineChannel]

Everyone puts it underneath…
I tried the opposite 👇

[Dr. Engine @DrEngineChannel]

NASA tests rover suspensions like this…
So I tried it with LEGO 😳
Inspired by Mars rover systems (like Perseverance), this suspension keeps all wheels on the ground — even on rough terrain.

But will it survive a treadmill test? 👀

#lego #legotechnic #engineering #marsrover #nasa #suspension #mechanics #experiment #offroad

[Dr. Engine @DrEngineChannel]

Artemis II Mission: Orion Optical Sensor Calibration (Observation Log)
Testing the high-resolution tracking sensors on the Orion capsule during its lunar trajectory. Unexpected intercept with a cherry-red object at 04:20 MET. Geometry suggests a 1:1 scale Roadster. Earth looks surprisingly... modular today. 🧱🌍

P.S. On a serious note: This is, of course, a creative tribute. I am incredibly inspired by the Artemis II mission and the fact that humanity is finally looking toward the stars again. It’s an amazing time for space exploration! 🚀✨

#ArtemisII #NASA #OrionSpacecraft #MoonMission #SpaceLeak #Classified #SpaceExploration #LunarGateway #DeepSpace

[Dr. Engine @DrEngineChannel]

Extreme Overdrive 1:625 — How Fast Can It Go? ⚙️ #legotechnic #engineering #satisfying #legotiktoker #lego #mechanic #stem #machinery #howitworks #machinerytools

[Dr. Engine @DrEngineChannel]

Schmidt Coupling Explanation using LEGO Technic #engineering #mechanics #lego #stem

[Dr. Engine @DrEngineChannel]

Gear Ratio Explanation in 30 sec #engineering #mechanics #lego #stem

[Dr. Engine @DrEngineChannel]

Gear Ratio Visualization — LEGO Technic

Same motor.
Different gears.
Completely different motion.
#LEGO #LEGOReels #Engineering #Mechanical #Satisfying #OddlySatisfying #STEM #Physics #Motion #LEGOTechnic

[Dr. Engine @DrEngineChannel]

Two pistons - Mechanics with LEGO #lego #mechanics #chain #engine