William Gurstelle

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

William Gurstelle

$3.99 - $13.75

The Art of the Catapult: Build Greek Ballistae, Roman Onagers, English Trebuchets, and More Ancient Artillery

William Gurstelle

$4.69

Building Bots: Designing and Building Warrior Robots

William Gurstelle

$6.39 - $6.69

Absinthe & Flamethrowers: Projects and Ruminations on the Art of Living Dangerously

William Gurstelle

$4.89 - $14.45

Defending Your Castle: Build Catapults, Crossbows, Moats, Bulletproof Shields, and More Defensive Devices to Fend Off the Invading Hordes

William Gurstelle

$7.49 - $13.62

Adventures from the Technology Underground: Catapults, Pulsejets, Rail Guns, Flamethrowers, Tesla Coils, Air Cannons, and the Garage Warriors Who Love Them

William Gurstelle

$4.89 - $15.30

Whoosh Boom Splat: The Garage Warrior's Guide to Building Projectile Shooters

William Gurstelle

$4.89 - $5.59

The Practical Pyromaniac: Build Fire Tornadoes, One-Candlepower Engines, Great Balls of Fire, and More Incendiary Devices

William Gurstelle

$7.79 - $14.45

Ready the Cannons!: Build Wiffle Ball Launchers, Beverage Bottle Bazookas, Hydro Swivel Guns, and Other Artisanal Artillery / William Gurstelle

William Gurstelle

$4.99 - $14.05

Tabletop Catapult: Build Your Own Siege Engine!

William Gurstelle

Out of Stock

The Art of the Catapult: How to Build Ballistae, Trebuchets, and More Ancient Artillery

William Gurstelle

Out of Stock

Remaking History Volume 1: The Gallery of Ancient Scientists

William Gurstelle

$12.29 - $14.80

ReMaking History, Volume 3: Makers of the Modern World

William Gurstelle

$12.69 - $15.83

The Art of the Catapult: Build Greek Ballistae, Roman Onagers, English Trebuchets, And More Ancient Artillery

William Gurstelle

$6.79 - $13.64

Whoosh Boom Splat: Build Jam Jar Jets, Elastic Zip Cannons, Clothespin Snap Shooters, and More Legendary Launchers

William Gurstelle

$11.29

ReMaking History, Volume 2: Industrial Revolutionaries

William Gurstelle

$9.29 - $15.29