Gurstelle

The practical pyromaniac: build fire tornadoes, one-candlepower engines, great balls of fire, and more incendiary devices

2011 · ENGLISH · EPUB

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Ready the cannons!: build wiffle ball launchers, beverage bottle bazookas, hydro swivel guns, and other artisanal artillery

2017 · ENGLISH · PDF

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Defending your castle: build catapults, crossbows, moats, bulletproof shields, and more defensive devices to fend off the invading hordes

2014 · ENGLISH · EPUB

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

2012 · ENGLISH · EPUB

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Adventures from the technology underground : catapults, pulsejets, rail guns, flamethrowers, tesla coils, air cannons and the garage warriors who love them

2008 · ENGLISH · EPUB

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