Download or read book Keep It Simple, Rapunzel! written by Thomas Kingsley Troupe and published by Capstone. This book was released on 2018-08 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Escaping from a tall tower using one's hair is SO fairy-tale old school. THIS STEM-smart Rapunzel uses the brain beneath her hair to educate her prince (and readers) on the ways the science of simple machines can save the day. A glossary and critical thinking questions reinforce the story's key physics concepts.