The Mini Geometrics set includes five pieces for cutting six shapes. The shapes work independently and with other sets of Perfect Patchwork Templates. For example, with templates 79, 80 and 81 there are 22 blocks in Volume 1 of the Encyclopedia of Patchwork Blocks that can be made. However, all 69 blocks can be made in 3", 4", 4 1/2", 5", 6" and 8" sizes by incorporating some of the smaller pieces in Sets A or B with Set N templates.