If your guest would like to join the Roar Omega Roar fraternity, then they are going to have to whack this Monster University Pinata open for their invitations. This green pinata is shaped into the form of the loveable character Mike Wazowski. It features his blue Monster University hat, his white horns, his retainer, and his signature eye. If your children refuse to pop their favorite character open pull the colorful strings that are attached to the bottom and all the candy will fall out. If they are lucky they might even find an invites into the Oozma Kappa Fraternity.