This handmade cobalt blue glass kaleidoscope is unique in that it has a clear glass hexagonal prism full of colorful glass pieces that spins to create a geometric pattern to view from the eye piece. The kaleidoscope is a triangular shaped prism measuring a total of 12 inches. The spinner measures 2 1/2 inches in diameter and is 1 1/4 inches thick. It has a white opaque face. The kaleidoscope sits elegantly on a slant on two round balled metal feet. The kaleidoscope is in perfect condition.