David Sugich combines stained glass and optics to make a great kaleidoscope. The colors flow fast in this scope, giving you instant fireworks whenever you want. This kaleidoscope has an iridescent gold exterior and a wand filled with gold colored beads and bright stars. More wands can be purchased separately in different colors and can be easily interchanged for an even bigger variety of fireworks! This child-friendly kaleidoscope measures 4, 6 or 8 inches in length.