Erin's Soma Cubes
As of September 117, 2008, Erin made 14 (and counting!) different 3x3x3 cubes from the 7 Soma pieces. She made a vertical diagram for each below, showing the Top layer, the Middle layer and the Bottom layer. This was by far the finest effort Don has seen! Click here to see the 7 Soma pieces drawn by Olivia.
Great work, Erin!!