La Chambre aux équations 2

[old biker]

For those who like math
La Chambre aux équations 2 is another room escape game from Jeuxmaths. In this game, you try to escape the room by finding items and solving puzzles.

Good luck

http://www.gamershood.com/17914/room-escape/la-chambre-aux-quations-2

http://www.novaroma.org/via_romana/numbers.html

Please use spoilers for hints and walkthroughs:
[spoiler=Title Here]Enter text here...[/spoiler]

Please do not post a video walkthrough for 7 days.

[Dmike92]

I like this one... :-)
Dont know how to do "ménage" (house cleaning). Got

vaccum cleaner

but where ?
Ahhh :

Not working with batteries !

OUT!

Thanks OB!