When a young child decides to build a fort in the backyard, Grandpa comes forward to help. But they can't do it alone - they get help from the six simple machines: lever, pulley, inclined plane, wheel and axle, screw, and wedge. Told in cumulative rhyme, similar to The House That Jack Built, listeners follow the building process to completion and discover the surprise reason it was built.
©2013 Lois Spangler (P)2015 Arbordale Publishing
There are no listener reviews for this title yet.
Report Inappropriate Content
If you find this review inappropriate and think it should be removed from our site, let us know. This report will be reviewed by Audible and we will take appropriate action.