Book excerpt: Sophie and Sadie are friends - fun, engaging and whimsical characters that will appeal to little and big people alike. Sophie is a little girl and Sadie is a cactus. They have day to day adventures together - having fun and learning. In this unique and original coloring book, Sophie and Sadie are learning to count from one to ten. Each drawing shows them doing an activity that involves different numbers of objects - counting five fish, seven flowers, nine cupcakes, etc.