Download or read book Fred Flintstone's Adventures with Levers written by Mark Weakland and published by Raintree. This book was released on 2016-02-11 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: Have a Yabba-Dabba-Doo day with Fred Flintstone as he explains how a lever works! Fred shows readers the Flintstone way of using simple machines in everyday situations. With simple, informative text narrated by Fred and a few other Flintstone characters paired with colourful illustrations, students wil learn all about simple machines and basic physics concepts!