Cohen, Roy - Roy's Kaleidoscopes

"Elliptic Flower Kaleidoscope" (large) by Roy Cohen is a dark brass kaleidoscope with two different, colored object wheels that include natural stones and colored glass beads. The scope contains high grade optical mirrors which create a modified 4-mi…

"Giant Teleidoscope" is a large brass teleidoscope by Roy Cohen. This scope has a 3-mirror system with a large, clear glass sphere at the end of the scope. Teleidoscopes create kaleidoscopic imagery of whatever you look at through them. This scope...