Our Marvelous Kaleidescope has a 1 inch clear marble in one end, and an eye piece at the other end, and lots of magic inbetween! Look through this 8 1/2" long kaleidescope, and it will blend together colors and shapes to make wonderful designs. Some artists even use these to see what colors will look like together before making their works of art! Surrounded by a beautifully colored piece of cardboard, this toy is destined for hours of fun and giggles! Made in the USA.