Unlocking The Smartest Lock Ever Made 🤯

This 2000 year old Chinese lock was designed so well that it was nearly impossible to open, because the key has to be pushed into this exact slot, as once it's pushed to the right, it has to be rotated upwards, which puts it in what appears to be a dead end. But this is exactly what ancient locksmiths intended, as this was designed to throw off even the smartest thieves. But to get past this, the key has to be lifted and tilted at the perfect angle to barely slip into the slot, so it can then be pushed into a hidden chamber deep inside the lock.

Which you'd think this is where it's finished, but now it has to be slightly pulled out and rotated, as this last rotation lines it up with a tiny opening, allowing the key to finally rotated, as this last rotation lines it up with a tiny opening, allowing the key to finally push open the lock.