Tricks and Optical Illusions Experiment Log

by Josepha Sherman

A collection of simple optical illusion experiments, including spooky ghost crystals and the broken pencil trick, using everyday materials.

48 pages, Paperback

Published January 1, 2000

About the author

Josepha Sherman was an American author, folklorist, and anthologist. In 1990 she won the Compton Crook Award for the novel The Shining Falcon.