Classic Kaleidoscopes for Kids
kaleidoscope, optical device consisting of mirrors that reflect images of bits of coloured glass in a symmetrical geometric design through a viewer. The design may be changed endlessly by rotating the section containing the loose fragments.
The kaleidoscope was invented by Sir David Brewster about 1816. Sold usually as a toy, kaleidoscope became one of the ever-lasting childhood memory for both the old and young for the past 205 years.