Engineer Academy: Marble Run

by Rob Colson

Build a nearly two-foot tall marble run, and learn all about the scientific principles behind your creation with this interactive science book and kit.

This is no ordinary maker kit. It contains everything kids need to build a nearly two-foot high working marble run, complete with wheels, ramps, stops, and drops--two marbles included. As construction begins, young engineers in training can read along in the accompanying 64-page science...

• Format: Paperback
• Language: English
• ISBN: 1684129877
• ISBN13: 9781684129874
• Release Date: July 2020
• Publisher: Silver Dolphin Books
• Length: 64 Pages
• Weight: 0.65 lbs.
• Dimensions: 2.1" x 10.3" x 9.3"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7