Invitations - Invite friends and thank them for coming with Avengers Assemble Invitations & Thank-You Postcards. Inside each invitation you could add Avengers Assemble Tattoos which are non-toxic and easy to apply and remove. With each thank you card you could include a photo of the birthday boy or girl and their heroic friends together! Guests will love having a memento from the party to remind them of the fun time they had. Party Decor - What better way to unite the whole team than by giving each guest their own Avengers Masks? Add some red, white, and blue balloons, ceiling streamers, and the Avangers Assemble Wall Decorating Kit and your superheros will feel right at home. Food & Drink - All superheros need to replenish their powers, and what better way to do so than with a snack tray of fruits and vegetables with little labels that tell each hero how it strengthens them (e.g. carrots = "super vision;" blueberries = "super mind"). And we all know what a mess those Avengers can sometimes make, so the Avengers Assemble Plastic Tablecover is a must for any party.