fRisbeE-USE

Found an interesting book tidbit at the library bookstore's sale rack.

From the book "Why Didn't I Think of That?: 101 Inventions that Changed the World by Hardly Trying"

Before "pencil", but after "rubber band"... #29 Frisbee (page 57):

Tagline: An upside-down plastic plate
Predecessor: Projecticles with no whimsical floating abilities
Lesson: Find a new use for an old object.