My son is totally obsessed with the Minecraft game! So, a few months ago I started combing Pinterest and the Internet for any and all ideas. Here is what I came up with for his 11th birthday party. Hope you enjoy! The Invite: I made 40+ of these little buggers! They got mixed up while getting passed out...if I had to do it over again, I'd mail them pre-cut and have the kids put them together themselves! On-Time Activity: Minecraft Masks I had some large tagboard squares and a billion cut up…