Backyard Ballistics: Build Potato Cannons, Paper Match Rockets, Cincinnati Fire Kites, Tennis Ball Mortars, and More Dynamite Devices (Paperback)

~ (Author) "When you were a child, people told you not to play with matches for a good reason-they can be dangerous!..." (more)
Key Phrases: tennis ball mortar, potato cannon, fire kite, Sir Isaac Newton, United States, Robert Hooke (more...)

Editorial Reviews

Review

"13 projects engineered to be safe yet exciting and able to be built with household and hardware-store supplies" -- St. Paul Pioneer Press

"Fun and thrilling" -- Journal of Chemical Education

"Offers a safe, cheap, and legal, labor-intensive and intellectually challenging to the 'oops I blew off my fingers' debacle." -- Burt Constable, Arlington Heights Daily Herald

"To inspire kids to spend more time exploring science" -- The Plain Dealer

"Would-be rocketeers, take note: Engineer William Gurstelle has written a book for you." -- Chicago Tribune

...shows the safe way to amaze and annoy your neighbors with amateur science projects. -- The Daily Oklahoman

If you'd like to launch a potato in a blazing fireball of combusting hairspray, this is your best source. -- Time Out New York

Your inner boy will get a bang out of these devices to build and shoot in your own back yard. -- DallasNews.com

Product Description

Ordinary folks can construct 13 awesome ballistic devices in their garage or basement workshops using inexpensive household or hardware store materials and this step-by-step guide. Clear instructions, diagrams, and photographs show how to build projects ranging from the simple-a match-powered rocket-to the more complex-a scale-model, table-top catapult-to the offbeat-a tennis ball cannon. With a strong emphasis on safety, the book also gives tips on troubleshooting, explains the physics behind the projects, and profiles scientists and extraordinary experimenters such as Alfred Nobel, Robert Goddard, and Isaac Newton. This book will be indispensable for the legions of backyard toy-rocket launchers and fireworks fanatics who wish every day was the fourth of July.

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Product Details

• Paperback: 192 pages
• Publisher: Chicago Review Press; illustrated edition edition (June 1, 2001)
• Language: English
• ISBN-10: 1556523750
• ISBN-13: 978-1556523755
• Product Dimensions: 9.8 x 6.8 x 0.6 inches
• Shipping Weight: 12.6 ounces (View shipping rates and policies)
• Average Customer Review: 4.4 out of 5 stars  See all reviews (48 customer reviews)
• Amazon.com Sales Rank: #2,367 in Books (See Bestsellers in Books)

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  #2 in	Books > Professional & Technical > Engineering > Materials Science
  #3 in	Books > Science > Education > Experiments & Projects
  #4 in	Books > Science > Experiments, Instruments & Measurement

Customer Reviews

Most Helpful Customer Reviews

89 of 91 people found the following review helpful:

5.0 out of 5 stars KaBOOM!!!, January 6, 2003

By	Walter Reade (Appleton, WI United States) - See all my reviews

This is a great resource book for pyromaniacs who want to expand their horizons.

The highlight of this book is the chapter on the venerated potato cannon (a.k.a. spud gun). The author presents a simple yet effective design and gives detailed instructions on how to construct it. I have seen a number of designs on the web, and I prefer this for it parsimonious design. I have "launched" a number of spuds with this cannon, and am perfectly pleased with its operation.

Other projects include back porch rocketry (the paper match rocket, the hydro pump rocket, and the pneumatic missile), the Cincinnati fire kite, the Greek fire and the catapult, the tennis ball mortar, the flinger, Pnewton's petard, the dry cleaning bag balloon, the carbide cannon, and the ballistic pendulum.

The book is clearly written and illustrated (with drawings and black and white photographis). It contains a number of history vignettes along with some illustrations of ancient weapons. The remaining chapter includes some ideas for further study.

While I highly recommend this book, please note that some of these projects (most notably the potato gun) are illegal in some states. In that case, this book would be for "reference" only.

54 of 59 people found the following review helpful:

5.0 out of 5 stars Things that go "Boom" in the Night, March 5, 2003

By	Elderbear (Loma Linda, Aztlan) - See all my reviews (TOP 1000 REVIEWER)

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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!

28 of 29 people found the following review helpful:

4.0 out of 5 stars Great Collection for Overgrown Boys, April 29, 2003

By	James Schoonmaker (Centreville, Virginia USA) - See all my reviews (REAL NAME)

This book is a wonderful resource for those boys who have graduated from Nerf and waterguns- and for those of us that never will. What struck me most was the sheer variety of projects in this book- from little rockets powered by a match(!) to monster potato guns, this book has everything. I built a potato gun similar to the one in this book several years ago, and have been looking for projects in the same vein. With this book, I've found them. I especially love the fact that he uses a variety of power sources- the traditional hair spray of the potato gun, air pressure, even chemical combustion.

One of the unique things about this book, as compared to other similar books, is the emphasis on both safety and history. Safety is important for obvious reasons. But most readers are enthusiasts about this sort of stuff, and the history lessons are exciting.

My only complaint is that there is no room in this book for any sort of modification to the designs. For example, there are formulas that can be used to determine the maximum chamber size for a PVC-constructed potato gun, and with this, you can design your own potato gun in relative safety. Unfortunately, the author insists that you stick strictly to his designs. This appears to be an effort to ensure that all of the "toys" created with his book are safe, so that's only a minor complaint.

Can't wait to start lobbing tennis balls!