Is it a crystal, or a life form? Build the icosahedral structure of a virus, which can lie dormant like a speck of dust for thousands of years, then spring to life and reproduce itself a million times. The Crystal of Life Structures Kit contains 55 Zome pieces with 13 Zome Balls and 42 Struts in the indicated lengths (short, medium, and long) and colors (blue, yellow or red). Builds a model 15 inches high. Place your order online, by fax, or by giving us a call! Ages 6 and up. Product Number: ZC01