Earthquake Resistance Demonstration with LEGO Technic 

How on earth do you not have 1 mil subs yet? Your content is awesome! :)

Why haven't I seen this before now?? Such a great video, and really a great idea to implement movement in the y axis! Love to see my idea being evolved further than my imagination, deserves more views than this!

So during the earthquake we have to climb upstairs to save the building as well as ourselves 🤔

Richtig cooles Video 👍👍👍

I'm new to this, but would love a small group of my students to build this, while others create the buildings. Can you tell me what sets I would need to buy to build one of these simulators please? Many thanks

Wow this is great

Great engineering work show

Wow great Video,

3:40 tf are these noises

Great video, but your methodology is wrong :( By weighing the top you greatly lowered the resonance frequency, and high frequency of the engine does not really affect the top. If you lower engine speed, the building can still collapse. That weight on top isn't made for prolonged shakes like in the video, it's just a pendulum and source of energy, if at resonance frequency the catastrophe will always happen. Instead the weight is made to flatten a *short* shake. Even if the shake is a wave at resonance frequency, but is a short spike, the weight is made to store most of the received energy and dissipate in it time (after shaking is finished). The key here is that the shake should be SHORT in time.

Music at the end?