Start with a square piece of paper. If you are using sticky notes like me, start with the sticky side up.
Fold it in half.
Fold the corner down to look like this.
Repeat on the other side.
Sink the crease. If you don't know what that is, there's a video on the next slide
You don't have to do it one handed unless you are holding your phone too.
Here is me doing the whole folding process of the second piece. I am doing it slowly but one normally takes me 20 seconds or so. Make six more for a total of eight pieces.
These next steps are too hard to explain but I have good pictures that are easy to follow. If you get lost, comment and I will try to explain it better.
Here is what it should look like combined.
Continue to do the same process and add the next piece to the whole.
Add all of the pieces until only one is left.
Add the next piece like you normally would and make sure the flaps are on both sides of the whole.
Here is what it looks like
Fold the corner down so that it is to over the middle of the piece. If that makes sense. The picture explains it better than me.
Do the same on the next side
Here is the finished ninja star! I know it doesn't look like a star now but...
Now it does!
Here is a video on how to make it transform. Enjoy, like, and comment!