Models of sections of the 600-cell, made by Alicia Boole Stott, on display at The Faulkes Institute for Geometry, Centre for Mathematical Sciences, Cambridge University. This set duplicates most of the two sets of 600-cell section models at Groningen (some with different color-coding). The drawings shown under the models are different from those shown on the Groningen website. Photographs by George Hart, used with permission.