These hand silkscreened prints of a Robot humbly bowing are printed on Speckletone Kraft 80lb cover paper using pearl white and black water based ink. The 1's and 0's on this 5" x 5" card when translated from binary to ASCII says simply
On the back of each card is a 4" x 4" square of school rule notebook paper for you to write on in your choice either human or robo. Each card comes tucked into it's own illustrated hand made envelope. They are currently out of print. To learn more about how they came to be, please see this entry in my blog.