youtor.org
The Thaumatrope
#############################
Video Source: www.youtube.com/watch?v=cSiAL4qL5Ic
This is a video explains the phenomena of persistence of vision by demonstrating how a Thaumatrope works. It is also a demonstration of how a Thaumatrope is made. This video was conceived by and features Dr. Ralph Wileman who donated a collection of pre-20th century optical toys and illusionary devices to the North Carolina School of Science and Mathematics. • See more information here: http://courses.ncssm.edu/gallery/coll... • Please attribute this work as being created by the North Carolina School of Science and Mathematics. This work is licensed under Creative Commons CC-BY http://creativecommons.org/licenses/b... • Help us caption translate this video! • http://amara.org/v/GAlq/
#############################
