Backyard Ballistics: Build Potato Cannons, Paper Match Rockets, Cincinnati Fire Kites, Tennis Ball Mortars, and More Dynamite Devices
Author: William Gurstelle
Manufacturer: Chicago Review Press
ListPrice: $16.95
Offer: $11.53
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Sneaky Uses for Everyday Things: How to Turn a Penny into a Radio, Make a Flood Alarm with an Aspirin, Change Milk into Plastic, Extract Water and Electricity ... a TV with Your Ring, and Other Amazing Feats
Author: Cy Tymony
Manufacturer: Andrews McMeel Publishing
ListPrice: $10.99
Offer: $8.79
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The Art of the Catapult: Build Greek Ballistae, Roman Onagers, English Trebuchets, and More Ancient Artillery
Author: William Gurstelle
Manufacturer: Chicago Review Press
ListPrice: $16.95
Offer: $11.53
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Whoosh Boom Splat: The Garage Warrior's Guide to Building Projectile Shooters
Author: William Gurstelle
Manufacturer: Three Rivers Press
ListPrice: $16.95
Offer: $11.53
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MORE Electronic Gadgets for the Evil Genius
Author: Robert E. Iannini
Manufacturer: McGraw-Hill/TAB Electronics
ListPrice: $24.95
Offer: $16.47
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101 Spy Gadgets for the Evil Genius
Author: Brad Graham
Manufacturer: McGraw-Hill/TAB Electronics
ListPrice: $24.95
Offer: $16.47
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Sneakiest Uses for Everyday Things: How to Make a Boomerang with a Business Card, Convert a Pencil into a Microphone, Make Animated Origami, Turn a TV ... Create Alternative Energy Science Projects
Author: Cy Tymony
Manufacturer: Andrews McMeel Publishing
ListPrice: $10.99
Offer: $8.79
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Gonzo Gizmos: Projects & Devices to Channel Your Inner Geek
Author: Simon Field
Manufacturer: Chicago Review Press
ListPrice: $16.95
Offer: $11.53
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Sneakier Uses for Everyday Things: How to Turn a Calculator into a Metal Detector, Carry a Survival Kit in a Shoestring, Make a Gas Mask with a Balloon, ... a James Bond Spy Jacket with Everyday Thing
Author: Cy Tymony
Manufacturer: Andrews McMeel Publishing
ListPrice: $10.99
Offer: $8.79
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The Unofficial MacGyver How-To Handbook: Revised 2nd Edition
Author: Bret Terrill; Greg Dierkers
Manufacturer: American International Press
ListPrice: $19.95
Offer: $19.95
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Physics, Fun, and Beyond: Electrifying Projects and Inventions from Recycled and Low-Cost Materials
Author: Eduardo de Campos Valadares
Manufacturer: Prentice Hall PTR
ListPrice: $18.99
Offer: $12.91
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Make: The First Year (4 vol. set)
Author: Mark Frauenfelder
Manufacturer: O'Reilly Media, Inc.
ListPrice: $59.99
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Vacuum Bazookas, Electric Rainbow Jelly, and 27 Other Saturday Science Projects.
Author: Neil A. Downie
Manufacturer: Princeton University Press
ListPrice: $24.95
Offer: $16.47
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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
Author: William Gurstelle
Manufacturer: Three Rivers Press
ListPrice: $13.95
Offer: $11.86
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Mondo Magnets: 40 Attractive (and Repulsive) Devices and Demonstrations
Author: Fred Jeffers
Manufacturer: Chicago Review Press
ListPrice: $16.95
Offer: $13.56
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Sneakier Uses for Everyday Things: How to Turn a Calculator into a Metal Detector, Carry a Survival Kit in a Shoestring, Make a Gas Mask with a Balloon, ... a James Bond Spy Jacket with Everyday Thing
Author: Cy Tymony
Manufacturer: Andrews McMeel Publishing
ListPrice: $10.95
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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
Author: William Gurstelle
Manufacturer: Clarkson Potter
ListPrice: $25.00
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Ink Sandwiches, Electric Worms, and 37 Other Experiments for Saturday Science
Author: Neil A. Downie
Manufacturer: The Johns Hopkins University Press
ListPrice: $22.50
Offer: $22.50
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Exploding Disk Cannons, Slimemobiles, and 32 Other Projects for Saturday Science
Author: Neil A. Downie
Manufacturer: The Johns Hopkins University Press
ListPrice: $22.50
Offer: $22.50
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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
Author: William Gurstelle
Manufacturer: Clarkson Potter
ListPrice: $25.00
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Exploding Disk Cannons, Slimemobiles, and 32 Other Projects for Saturday Science
Author: Neil A. Downie
Manufacturer: The Johns Hopkins University Press
ListPrice: $69.50
Offer: $69.50
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