Karen Kilpatrick knows her ABC's and likes to tell stories, so she makes up combinations of words on the computer. She also is a mom of three, runs a nonprofit called Authors4Education, is the Marketing Chair on the board of directors for Women in Toys, created the plush toy brand MeBears, and occasionally agents, lawyers, and consults. Some of Karen's other books include When Pencil Met Eraser, When Pencil Met the Markers, and When Glitter Met Glue.
Germán Blanco likes doodling so he draws some caricatures and then puts them on the computer, voila. He is also a graphic designer, a former Creative Director for a global toy company, and a member of the board of directors for Authors4Education. Germán illustrated the books When Pencil Met Eraser, When Pencil Met the Markers, and When Glitter Met Glue.