Decorations
Choose white and black colors that represent the two main movie characters, Snake Eyes and Storm Shadow, for your party decorations: balloons, streamers, and tableware.
Cover your party table with a black tablecloth and then cover again with a large sheet of white butcher paper. Scatter black crayons around the party table and have the kids create their own special ninja operations while they wait for the party meal to be served.
Create a table centerpiece using G.I. Joe action figures or a bowl full of ninja stars.
Around the party table create the look of water by blowing up balloons in blue, green, and pearly white and laying them on the floor so the kids are surrounded.