Note: The Making the Block post includes a quick summary of what you need to make the block. This is a more in-depth explanation of each item. An introduction to the Stamp Collection block can be found here.
Each block is made with 100 squares a scant 2” x 2” each. I used 50 squares each in 2 color groups (yellow/green and gray). Within each color group, I used 2 squares each of 25 different fabrics. This means that there are 2 of each print in each block, which could make a fun matching game/I Spy quilt for a child.