you twirl the strips by pulling the strip below (first step: fair green) gently to the right and placing it on top of the other (first step: dark green). i will agree that some parts are still hard to understand. create a small army of families who will show up for a foster child’s birthday, school plays, ball games or other special life events. i am so excited to see that there is a second book in this series, the sentence is death, which is expected to be published in november 2018. there’s a free version with fewer features, as well. 