Paper: printer paper / dimension paper (or origami paper)
Size: 9cm x 9 cm or 3.5 in. x 3.5 in.
In this tutorial I teach you how to fold the Transforming Ninja Star or Shuriken (designed by Robert Neale). It is a modular origami model which means that you can make the transforming ninja star by interlocking the units together.
All you need is 8 small square sheets of paper. I am using paper size 9cm x 9cm. If you use printer paper just make the printer paper into a square and split it into 4 pieces.