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Author : Bill Wilson
Publisher :
ISBN 13 : 9781559502184
Total Pages : 52 pages
Book Rating : 4.5/5 (21 download)
Download or read book Build a Catapult in Your Backyard written by Bill Wilson and published by . This book was released on 2001 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Gurstelle
Publisher : Chicago Review Press
ISBN 13 : 1569766770
Total Pages : 195 pages
Book Rating : 4.5/5 (697 download)
Download or read book Art of the Catapult written by William Gurstelle and published by Chicago Review Press. This book was released on 2004-07-01 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : Ron L. Toms
Publisher :
ISBN 13 : 9780977649730
Total Pages : 172 pages
Book Rating : 4.6/5 (497 download)
Download or read book The Big Book of Catapult and Trebuchet Plans! written by Ron L. Toms and published by . This book was released on 2010-12 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : Jim Paul
Publisher :
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.X/5 (1 download)
Download or read book Catapult written by Jim Paul and published by . This book was released on 1991 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: An " enormously entertaining" (Smithsonian), " clever, subtle, and adroit" account (Wall Street Journal) of how the author and his friend constructed a medieval siege engine in a San Francisco backyard. " So funny that I could not put it down" (Los Angeles Times).
Author :
Publisher : Chicago Review Press
ISBN 13 : 1613746857
Total Pages : 178 pages
Book Rating : 4.6/5 (137 download)
Download or read book Defending Your Castle written by and published by Chicago Review Press. This book was released on 2014-06-01 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: A man’s home is his castle, or so the saying goes, but could it withstand an attack by Attila and the Huns, Ragnar and the Vikings, Alexander and the Greeks, Genghis Khan and the Mongols, or Tamerlane and the Tartars? Backyard Ballistics author William Gurstelle poses this fascinating question to modern-day garage warriors and shows them how to build an arsenal of ancient artillery and fortifications aimed at withstanding these invading hordes. Each chapter introduces a new bad actor in the history of warfare, details his conquests, and features weapons and fortifications to defend against him and his minions. Clear step-by-step instructions, diagrams, and photographs show how to build a dozen projects, including “Da Vinci’s Catapult,” “Carpini’s Crossbow,” a “Crusader-Proof Moat,” “Alexander’s Tortoise,” and the “Cheval-de-frise.” With a strong emphasis on safety, the book also gives tips on troubleshooting, explains the physics behind many of the projects, and shows where to buy the materials. By the time they’ve reached the last page, at-home defenders everywhere will have succeeded in creating a fully fortified home.
Author : William Gurstelle
Publisher : Chicago Review Press
ISBN 13 : 1613741286
Total Pages : 193 pages
Book Rating : 4.6/5 (137 download)
Download or read book Backyard Ballistics written by William Gurstelle and published by Chicago Review Press. This book was released on 2001-06 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Curt Gabrielson
Publisher : Chicago Review Press
ISBN 13 : 1613742967
Total Pages : 177 pages
Book Rating : 4.6/5 (137 download)
Download or read book Stomp Rockets, Catapults, and Kaleidoscopes written by Curt Gabrielson and published by Chicago Review Press. This book was released on 2008-02-01 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kids will learn how things they encounter every day operate by building their own models with this hands-on activity book. Projects include building a working model of the human hand's muscles, bones, and tendons using drinking straws, tape, and string; using a pair of two-liter bottles and a length of rubber tubing to learn how a toilet flushes; and discovering how musical instruments make sounds by fashioning a harmonica, saxophone, drum, flute, or oboe. All devices are designed to use recycled or nearly free materials and common tools. Kids are encouraged to modify and improve the designs, or create an entirely new device using the concepts explored. Each project includes materials and tools lists, step-by-step instructions with photographs, a summary of the science concept demonstrated, and follow-up questions to gauge student understanding for use in the classroom.
Author : David Stiles
Publisher : Rowman & Littlefield
ISBN 13 : 1493082590
Total Pages : 97 pages
Book Rating : 4.4/5 (93 download)
Download or read book How to Build Treehouses, Huts and Forts written by David Stiles and published by Rowman & Littlefield. This book was released on 2023-09-21 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: A treehouse is a wonderful idea, but how in the name of creation do you actually build one? In this delightfully illustrated handbook, David Stiles, the unofficial world grandmaster of the treehouse, shows how. Not assuming anything about the treehouse builder, Stiles starts with the basics: how to nail, how to buy wood, what kind of screws and nails to use. Then it's on to an A-frame design so simple that it can be built in a weekend out of four sheets of plywood, followed by lean-tos, a tree hut, and a Tarzan-style jungle hideaway. There are also forts of every description, including a 21-foot-tall lookout tower modeled on one George Washington built to keep an eye on the redcoats. Stiles also adds a design for a snowball catapult, an igloo and even a Nerf-loaded cannon. Written for children, with an adult peeking over their shoulder, Stiles's TREEHOUSES, HUTS, & FORTS is a dreamer's handbook, offering practical results.
Author : Amanda Thomsen
Publisher : Storey Publishing, LLC
ISBN 13 : 161212920X
Total Pages : 161 pages
Book Rating : 4.6/5 (121 download)
Download or read book Backyard Adventure written by Amanda Thomsen and published by Storey Publishing, LLC. This book was released on 2019-04-02 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: The backyard has long been a space associated with recreation and relaxation, a private patch of earth to escape to, and a springboard for the imagination. In her signature style and drawing on her personal experience as a mother, gardener, and author, Amanda Thomsen encourages kids to create kingdoms of their own making, right in their own backyards. With whimsical projects for every season and any setting, from forest to pavement, fun-seeking kids and their families will rediscover the yard as a place for inspired play, using repurposed materials and existing features of outdoor spaces. Whether they’re creating tiny gardens inhabited by action figures, weaving a secret hideaway out of a loom of twine and twigs, or setting sidewalk cracks on fire with Coffeemate, Backyard Adventure lets kids of all ages turn their yards into a place they can call their own.
Author : William Gurstelle
Publisher : Chicago Review Press
ISBN 13 : 0912777354
Total Pages : 192 pages
Book Rating : 4.9/5 (127 download)
Download or read book The Art of the Catapult written by William Gurstelle and published by Chicago Review Press. This book was released on 2018-07-01 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Calling all pumpkin chuckers, wannabe marauders, and tinkerers of all ages! Flinging things and playing at defending your own castle has never been more fun. 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. Updated and improved instructions and diagrams illustrate how to build 10 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. Building these simple yet sophisticated machines introduces fundamentals of math and physics using levers, force, torsion, tension, and traction. 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 Jon Crabbe and his ship-mounted catapults; and Edward I of England and his battle against the Scots at Stirling Castle. For the legions of Tolkien fans, budding backyard warriors, and engineering wizards, this book is a must-have.
Author : William Gurstelle
Publisher : Chicago Review Press
ISBN 13 : 1613743548
Total Pages : 242 pages
Book Rating : 4.6/5 (137 download)
Download or read book Backyard Ballistics written by William Gurstelle and published by Chicago Review Press. This book was released on 2012-09-01 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : Lance Akiyama
Publisher : Rockport Publishers
ISBN 13 : 1631591800
Total Pages : 147 pages
Book Rating : 4.6/5 (315 download)
Download or read book Rubber Band Engineer written by Lance Akiyama and published by Rockport Publishers. This book was released on 2016-05-15 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: You don't have to be a genius to create these ingenious contraptions, you just need rubber bands, glue, paperclips, and Rubber Band Engineer, of course. Shooting far, flying high, and delivering way more exciting results than expected are the goals of the gadgets in Rubber Band Engineer. Discover unexpected ways to turn common materials into crafty contraptions that range from surprisingly simple to curiously complex. In vivid color photos, you'll be guided on how to create slingshot rockets, unique catapults, and even hydraulic-powered machines. Whether you build one or all 19 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. Grab your glue gun, pull out your pliers, track down your tape and paper clips, and get started on the challenging, fun, and rewarding journey toward becoming a rubber band engineer.
Author : William Gurstelle
Publisher : Potter Style
ISBN 13 : 030749876X
Total Pages : 162 pages
Book Rating : 4.3/5 (74 download)
Download or read book Whoosh Boom Splat written by William Gurstelle and published by Potter Style. This book was released on 2010-04-14 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : John Austin
Publisher : Chicago Review Press
ISBN 13 : 1569768307
Total Pages : 257 pages
Book Rating : 4.5/5 (697 download)
Download or read book Mini Weapons of Mass Destruction: Build Implements of Spitball Warfare written by John Austin and published by Chicago Review Press. This book was released on 2009-10-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: We’ve come a long way from the Peashooter Era: with the advent of modern household products and office supplies—binder clips, clothespins, rubber bands, ballpoint pens, toothpicks, paper clips, plastic utensils, and (of course) matches and barbeque lighters—troublemakers of all stripes have the components needed to build an impressive, if somewhat miniaturized, arsenal. Toy designer John Austin provides detailed, step-by-step instructions for each project, including materials and ammo lists, clear diagrams, and construction tips, for mayhem-loving MacGyvers. The 35 devices include catapults, slingshots, minibombs, darts, and combustion shooters. Build a tiny trebuchet from paper clips and a D-cell battery. Wrap a penny in a string of paper caps to create a surprisingly impressive “bomb.” Several of the projects even include variations where combatants mount laser pointer sights to their shooters to increase their accuracy. Finally, once you’ve built your armory, the author provides plans for a Top Secret Concealing Book to hide your stash, as well as targets for shooting practice. Never let your personal space go undefended again!
Author : Lois Spangler
Publisher : Arbordale Publishing
ISBN 13 : 1607186209
Total Pages : 18 pages
Book Rating : 4.6/5 (71 download)
Download or read book The Fort on Fourth Street written by Lois Spangler and published by Arbordale Publishing. This book was released on 2013-01-01 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building a fort in the backyard, a grandfather and granddaughter get help from six simple machines: lever, pulley, inclined plane, wheel and axle, screw, and wedge.
Author : Sophia Gholz
Publisher : Sleeping Bear Press
ISBN 13 : 1534138420
Total Pages : 36 pages
Book Rating : 4.5/5 (341 download)
Download or read book The Boy Who Grew a Forest written by Sophia Gholz and published by Sleeping Bear Press. This book was released on 2019-03-15 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2020-2021 Keystone to Reading Elementary Book Award List Notable Social Studies Trade Books list – Winning Title! 2019 Sigurd F. Olson Nature Writing Award - Winning Title Florida Book Award Gold Winner Recipient of the 2019 Eureka! Honors Award Winner -Best of 2019 Kids Books - Most Inspiring Category As a boy, Jadav Payeng was distressed by the destruction deforestation and erosion was causing on his island home in India's Brahmaputra River. So he began planting trees. What began as a small thicket of bamboo, grew over the years into 1,300 acre forest filled with native plants and animals. The Boy Who Grew a Forest tells the inspiring true story of Payeng--and reminds us all of the difference a single person with a big idea can make.
Author : William Gurstelle
Publisher : Chicago Review Press
ISBN 13 : 1613739109
Total Pages : 137 pages
Book Rating : 4.6/5 (137 download)
Download or read book Whoosh Boom Splat written by William Gurstelle and published by Chicago Review Press. This book was released on 2017-10-01 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this revised and expanded edition, William Gurstelle shows ordinary folks how to build a dozen fun and impressively powerful launchers with inexpensive household and hardware store materials. This new edition includes three new projects along with diagrams, photographs, and fascinating science information. With a strong emphasis on safety, the book also gives tips on troubleshooting and describes each machine's historical origins as well as the science behind it. Workshop warriors and tinkerers at any skill level will love these new exciting DIY projects.
