You have agreed the date and who to invite and have sent the invitations. You know the party will be a Ben 10 adventure and have ordered relevant decorations. You have decided on the food and have bought Ben 10 tableware. You have chosen whether to buy or bake the Ben 10 cake. You have some ideas for Ben 10 party games. Now you are left with organising the Ben 10 party bags to send the little terrors home with, when at last you can collapse on the sofa!