Leonardo's mistery BOX

You have just sneaked in Leonardo's secret laboratory.

You are looking around to find some codex and unknown inventions made by him and you discover that the lab is full of traps. Those hooks were made by Leonardo to protect his studies and only his pupils could access them. You look back to source a way to escape but the door is already closed.

In order to escape without being hit by the traps, you have to find the five locks that block the door below.

Unfortunatelly those locks are hidden in the several rooms of Leonardo's Lab. So you must looking for it, first of all in the Morgue, where Leonardo studies the human body; than in the Room of the levers, full of technological inventions; and after, in the Volary, where Leonardo works on his visions.

Once you've explored the basament, you will arrive in his Bottega and in the Tresure trove. Here You've be ready to solve a maths problem.

Fingers cross and ... Good luck for your mission, my friends! I'm sure you will need it!