For ages 5-95 years. Make Your Own Kaleidoscope takes a classic toy and updates it! Craft your own effects with a kaleidoscope you build yourself. This kaleidoscope kit includes everything that you need to create and decorate and 7 5/8" kaleidoscope. (No-break mirror included) The refillable chamber enables you to change the view with a variety of fun craft elements, mini markers and vellum paper designs.