Backyard Ballistics
Backyard Ballistics

Author: William Gurstelle

Publisher: Chicago Review Press

Published: 2012-09-01

Total Pages: 242

ISBN-13: 1613743548

DOWNLOAD EBOOK

This bestselling DIY handbook now features new and expanded projects, enabling ordinary folks to construct 16 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 match-powered rocket to the more complex tabletop catapult and the offbeat Cincinnati fire kite. The classic potato cannon has a new evil twin—the piezo-electric spud gun—and the electromagnetic pipe gun has joined the company of such favorites as the tennis ball mortar. 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.

Mini Weapons of Mass Destruction 3
Mini Weapons of Mass Destruction 3

Author: John Austin

Publisher: Chicago Review Press

Published: 2013

Total Pages: 290

ISBN-13: 1613745486

DOWNLOAD EBOOK

"Using items that can be found in the modern junk drawer, troublemakers of all stripes have the components they need to assemble an impressive arsenal of miniaturized weaponry"--Page [4] of cover, volume 1.

Mini Weapons of Mass Destruction: Build and Master Ninja Weapons
Mini Weapons of Mass Destruction: Build and Master Ninja Weapons

Author: John Austin

Publisher: Chicago Review Press

Published: 2014-09-01

Total Pages: 322

ISBN-13: 1613749244

DOWNLOAD EBOOK

To become a ninja master, one needs discipline, a silent footstep, and an impressive personal arsenal. Author and toy designer John Austin shows even "little grasshoppers" how to turn disposable pens, rubber bands, old CDs, toothpicks, erasers, mint tins, and binder clips into miniaturized stealth weaponry. Clothespins, craft sticks, playing cards, pushpins, and recycled milk jug caps make a cotton swab-launching Hwacha Rocket Cart. Rolled magazines, book rings, and duct tape can be fashioned into a set of working but harmless nunchucks. And a carefully folded sheet of paper can become an origami boomerang. This handy resource provides detailed, step-by-step instructions with diagrams to show stealth warriors how to build 37 different ninja weapons for the modern era. All of the projects in MiniWeapons of Mass Destruction 4 are built from common household and office items-plastic utensils, markers, clothespins, paper clips, wire hangers, and discarded packaging-all clearly detailed on materials lists. Builders are offered a variety of samurai stars, blowguns, throwing darts, siege weapons, and ninja tools to choose from. Once they've assembled their armory, the author provides novices several targets to practice their shooting skills. Nested paper cups become a dragon; chopsticks and a paper plate, a tripod bulls-eye. Armed, trained, and shrouded in black, they are now prepared for missions of reconnaissance, sabotage, and other grim errands. John Austin is a professional toy designer and author of MiniWeapons of Mass Destruction series, as well as So Now You're a Zombie. He lives in Cincinnati, Ohio.

Whoosh Boom Splat
Whoosh Boom Splat

Author: William Gurstelle

Publisher: Potter Style

Published: 2010-04-14

Total Pages: 162

ISBN-13: 030749876X

DOWNLOAD EBOOK

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, and the Yagua Blowgun. Including detailed diagrams and supply lists, Gurstelle’s simple, step-by-step instructions help workshop warriors at any skill level achieve impressively powerful results. With Whoosh Boom Splat, you can build: - The Jam Jar Jet—the simple pulse jet engine that roars - The Elastic Zip Cannon—a membrane-powered shooter that packs a wallop - The Mechanical Toe—a bungee-powered kicking machine - The Vortex Launcher—a projectile shooter that uses air bullets for ammunition - The Clothespin Snap Shooter—the PG-17 version of a clothespin gun that fires fiery projectiles - The Architronito—the steam-powered cannon conceived by Leonardo da Vinci And many more! In addition to learning how to make these cool gadgets, you’ll find sections packed with information on what makes each machine unique. Gurstelle describes the machine’s historical origins as only he can: with verve, fun, and the sort of quirky details his legions of fans love. Whoosh Boom Splat is a must-have for every extreme tinkerer.

UNBORED Adventure
UNBORED Adventure

Author: Joshua Glenn

Publisher: Bloomsbury Publishing USA

Published: 2015-10-06

Total Pages: 178

ISBN-13: 163286097X

DOWNLOAD EBOOK

UNBORED Adventure has all the smarts, innovation, and free-wheeling spirit of the original UNBORED and its 2014 spinoff, UNBORED Games, but with a fresh focus on encouraging kids to break out of their techno-passivity and explore the world around them--whether that's a backyard, a downtown, or a forest. Combining old-fashioned favorites with today's high-tech possibilities, the book offers a goldmine of creative, constructive activities that kids can do on their own or with their families. From camouflage techniques, survival skills, and cloudspotting advice to instructions on how to build an upcycled kite or raft, to using apps to navigate and explore, it's all here--along with comics that dive into the secret history of everything from bicycling to women explorers. A fun corrective to our over-anxious parenting culture, UNBORED Adventure encourages kids to become more independent and resilient, to solve problems and ask questions, and to engage with both their community and natural environment. The original UNBORED is already a much beloved, distinctly contemporary family brand. Along with UNBORED Games, UNBORED Adventure extends the franchise in a handy, flexibound format so that the whole family can enjoy themselves indoors, outdoors, online, and offline. *Los Angeles Magazine

52 Random Weekend Projects
52 Random Weekend Projects

Author: The King of Random

Publisher: St. Martin's Griffin

Published: 2020-03-10

Total Pages: 363

ISBN-13: 1250184517

DOWNLOAD EBOOK

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 one of the most popular project channels on YouTube, featuring awesome videos such as How to Make a Laser Assisted Blowgun and Assassin’s Micro Crossbow. He currently has almost 10 million subscribers, posts 5 times a week, and averages over 40 million views a month. Partnering with Grant is Ted Slampyak, the artist behind the #1 New York Times bestseller 100 Deadly Skills. 52 Random Weekend Projects: For Budding Inventors and Backyard Builders is a guide that enables ordinary folks to build an impressive arsenal of projects. These crafts combine some of Grant’s most popular projects—Matchbox Rockets, Pocket Slingshot Super Shooters, Proto-Putty, Ninja Balls, Mini Matchstick Guns, The Clothespin Pocket Pistol—with many new ones, providing clear instructions on how to build them step-by-step. Broken down into Beginner, Intermediate, and Advanced sections, 52 Random Weekend Projects is loaded with truly amazing projects, including: - Mousetrap Handgun - Mini Solar Scorcher - Air Vortex Canon - Air Mounted Skewer Shooter - Paracord Bullwhip - Bottle Cap Party Whistle - Ninja Stress Balls - Tablecloth Parachute - Skyblaster Slingshot And many more!

Art of the Catapult
Art of the Catapult

Author: William Gurstelle

Publisher: Chicago Review Press

Published: 2004-07-01

Total Pages: 195

ISBN-13: 1569766770

DOWNLOAD EBOOK

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 War Wolf, Ill Neighbor, Cabulus, and the Wild Donkey—ancient artillery devices known commonly as catapults. Building these simple yet sophisticated machines introduces fundamentals of math and physics using levers, force, torsion, tension, and traction. Instructions and diagrams illustrate how to build seven authentic working model catapults, including an early Greek ballista, a Roman onager, and the apex of catapult technology, the English trebuchet. Additional projects include learning how to lash and make rope and how to construct and use a hand sling and a staff sling. The colorful history of siege warfare is explored through the stories of Alexander the Great and his battle of Tyre; Saladin, Richard the Lionheart, and the Third Crusade; pirate-turned-soldier John Crabbe and his ship-mounted catapults; and Edward I of England and his battle against the Scots at Stirling Castle.

Rubber Band Engineer: All-Ballistic Pocket Edition
Rubber Band Engineer: All-Ballistic Pocket Edition

Author: Lance Akiyama

Publisher: Rockport Publishers

Published: 2019-02-19

Total Pages: 131

ISBN-13: 1631597388

DOWNLOAD EBOOK

In its new pocket-size format with a rubber-band closure, Rubber Band Engineer: All-Ballistic Pocket Edition is a fun-filled book of backyard projects that's perfect for gifting. Shooting far, flying high, and delivering way more exciting results than expected are the goals of the gadgets in Rubber Band Engineer: All-Ballistic Pocket Edition. Discover unexpected ways to turn common materials into crafty contraptions that range from surprisingly simple to curiously complex. Through vivid color photos, you'll be guided to create slingshot rockets, unique catapults, improvised darts, and a clever crossbow. Whether you build one or all 10 of these designs, you'll feel like an ingenious engineer when you're through. Best of all, you don't need to be an experienced tinkerer to make any of the projects! All you need are household tools and materials, such as paper clips, pencils, paint stirrers, and ice pop sticks. Oh, and rubber bands. Lots of rubber bands. Grab your glue gun, pull out your pliers, track down your tape, and get started on the challenging, fun, and rewarding journey toward becoming a rubber band engineer.

The Big Book of Catapult and Trebuchet Plans!
The Big Book of Catapult and Trebuchet Plans!

Author: Ron L. Toms

Publisher:

Published: 2010-12

Total Pages: 172

ISBN-13: 9780977649730

DOWNLOAD EBOOK

This text is a compilation of step-by-step instructions for how to build nine different types of catapults and trebuchets. Each set of instructions includes dimensional drawings of all wooden parts, lists of required hardware and sources, an abundance of photos, diagrams, and detailed descriptions of the assembly process.