- #1
h.g.Whiz
- 16
- 0
If you press your first three fingers evenly across a Crayola brand marker lid as hard as you can on a smooth surface, you can make it fly all the way across the room. I was wondering what causes it to take flight. I'm pretty sure its rotation has something to do with the way it floats through the air. But is the rotation actually creating the lift-off, or is it really just ricocheting of the floor.