As you removed blades, you might have needed to hold the pinwheel closer and closer to the hair dryer to make it spin. This is especially true if the blades were asymmetric.

Pinwheels spin in Green Bay to raise child abuse prevention awareness . by Ashley Kaster, FOX 11 News. Mon, April 1st 2024 at 12:34 PM. Updated Tue, April 2nd 2024 at 8:23 AM. 4. VIEW ALL PHOTOS.