Search Results for: Backyard Ballistics 2nd Edn

This step-by-step guide enables ordinary folks to construct 13 awesome ballistic devices using inexpensive household or hardware store materials. Clear instruct

From one of the most popular project channels on YouTube comes a how-to book on building things that go boom. Grant Thompson, "The King of Random," has created

These are the homemade machines that you’ve dreamed of building, from the high-voltage Night Lighter 36 spud gun to the Jam Jar Jet, the Marshmallow Shooter,

Whether playing at defending their own castle or simply chucking pumpkins over a fence, wannabe marauders and tinkerers will become fast acquainted with Ludgar,

The technology underground is a thriving, humming, and often literally scintillating subculture of amateur inventors and scientific envelope-pushers who dream u