Partnerwechsel: A Solitaire Dice Game

Rules for my solo dice game. I hope it feels like solitaire, but with the satisfying part of rolling dice. The rules are described in the pdf. If anything doesnt make sense to you, or if you made your own dice solitaire ask/tell me in a comment :)  

The game is called Partnerwechsel because each die represents one dancer on a ball. You have to pair them up and switch them around until all are paired up.

You will need 10 or better 12 6 sided dice to play.