Hi Tao !!!
You 're right, it's great from Salvador !!!
I have others videos but i have to find a software to rotate (90 °) them ....
Concerning the game, Pierro and Dorian brought many antiques spintop games. Usually games are set on a table wood. you can see another one on the video (to the right).
It was great to play with them, it makes me realize that spintop is an very old game ...!!!!
Damien,