Admittedly, I had a hard time getting these to actually rotate and work...
Pinwheels can be a very good reminder, and easy way to get kiddos to practice breathing without thinking about it.
So, even if you can't get these to spin well...they were a cute, my clients enjoyed making them, and it is a nice reminder to breathe.
1.First cut a square out of a piece of paper, I used magazines.
2. Then fold corner to corner like so.
3. Cut slits from the corner, then not quite to the middle.
4. Finally, fold the corner in to the middle, and attach the brad and straw.