Rating: 
Summary: Things that go "Boom" in the Night
Review: What a wonderful boys book--boys from 9 to 90 will get a bang out of these projects. The author presents enough safety information to be reasonable, and mixes in scientific explanations, a bit of math, and interesting anectdotes that take us back into the history of ballistics. But most of all, he presents details plans and parts lists (including sources for hard to find parts) to build things that shoot up into the air, things that go "BOOM," and other cool stuff like fire kites.Many of the projects described here are also well documented on the internet. But most internet postings have little to say about safety, science, or history. Using this book as a starting point, and the internet as a resource to expand the ideas, could lead one to develop a truly interesting ballistic arsenal indeed!! Before we had homeland security to worry about, this might have been a good source book for a science fair. Now, it just might be a great way to spend a lifetime behind bars. But, if you're in touch with your inner Goddard, von Braun, or just love the idea of a tennis ball mortar ... then this is the book for you!
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