The Science of Friction
Added 2020-05-02 03:32:17 +0000 UTCThe science of friction. They must prepare well for the exam!
Pics are in the link just below !
Bonus will be soon available ! (1 for $10 patrons and 1 another for $20 patrons)
Comments
Nice. I can't wait for the $20 bonus.
Black out
2020-05-02 18:42:10 +0000 UTC
