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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Draw 50 Buildings and Other Structures: The Step-by-Step Way to Draw Castles and Cathedrals, Skyscrapers and Bridges, and So Much More... (Draw 50)
Author: Lee J. Ames
Manufacturer: Broadway
ListPrice: $8.95
Offer: $8.95
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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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Building Toothpick Bridges (Math Project Series)
Author: Jeanne Pollard
Manufacturer: Dale Seymour Publications
ListPrice: $15.99
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Why Buildings Stand Up: The Strength of Architecture
Author: Mario Salvadori
Manufacturer: W. W. Norton & Company
ListPrice: $16.95
Offer: $11.53
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Bridges: Amazing Structures to Design, Build & Test (Kaleidoscope Kids)
Author: Carol A. Johmann
Manufacturer: Williamson Publishing Company
ListPrice: $12.95
Offer: $10.36
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Why Buildings Fall Down: How Structures Fail
Author: Matthys Levy
Manufacturer: W. W. Norton & Company
ListPrice: $16.95
Offer: $11.53
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Frank Lloyd Wright for Kids: His Life and Ideas, 21 Activites (For Kids series)
Author: Kathleen Thorne-Thomsen
Manufacturer: Chicago Review Press
ListPrice: $16.95
Offer: $11.53
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Structures: Or Why Things Don't Fall Down
Author: J.e. Gordon
Manufacturer: Da Capo Press
ListPrice: $18.95
Offer: $17.06
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Engineering the City: How Infrastructure Works
Author: Matthys Levy
Manufacturer: Chicago Review Press
ListPrice: $14.95
Offer: $10.17
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Skyscrapers!: Super Structures to Design & Build (Kaleidoscope Kids)
Author: Carol A. Johmann
Manufacturer: Williamson Publishing Company
ListPrice: $12.95
Offer: $10.36
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Building (Make it Work! Science)
Author: Andrew Haslam
Manufacturer: Two-Can Publishing, Inc.
ListPrice: $6.95
Offer: $6.95
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Architects Make Zigzags: Looking at Architecture from A to Z
Author: Diane Maddex
Manufacturer: Wiley
ListPrice: $16.95
Offer: $12.71
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Fun with Architecture
Author: David Eisen
Manufacturer: Viking Juvenile
ListPrice: $22.50
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Bridges
Author: Etta Kaner
Manufacturer: Kids Can Press, Ltd.
ListPrice: $10.95
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Architects Make Zigzags: Looking at Architecture from A to Z
Author: Diane Maddex
Manufacturer: Preservation Press, National Trust for Historic Preservation
ListPrice: $9.95
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Equity and Science Education Reform
Author: Sharon J. Lynch
Manufacturer: Lawrence Erlbaum
ListPrice: $47.95
Offer: $40.60
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