Junk Drawer Engineering by Bobby MercerISBN: 9781613737163
Publication Date: 2017-05-01
There is no need for expensive, high-tech materials to test your engineering skills -- you probably have all you need in your home junk drawer. Each hands-on project in this book will challenge you to come up with a unique solution to a specific design problem. Construct a Pasta Bridge strong enough to support a heavy load, using only dry linguini and glue. Build a Marble Roller Coaster from recycled cardboard tubes, in which the marble "car" jumps a track to land safely at its final destination. Or design an Egg Catch device to safely capture a free-falling egg. Test yourself or use them for friendly competitions -- who can come up with the best solution? These 25 open-ended design challenges can be performed for just pennies ... or less.