This question may be more revelant to those with just one yorkie.
Kaji has only me as his primary playmate. I must confess, sometimes I don't understand the rules to the games he wants to play. I think he needs a doggy playmate.
In order to satisfy his doggy needs, I actually play fight with him. I use only my head, and the goal is for me to roll Kaji onto his back and pin him. Even if I succeed, he wins because he gets his belly kissed and rubbed.
does anyone else play fight with their babies?