Simple Experiments with Levers
Chris Oxlade
Buy from $49.66
|
Underwater Machines
Gerry Bailey
Buy from $38.38
|
Seeing Inside the Body
Andrew Solway
Buy from $51.85
|
Pulleys
Sarah Tieck
Buy from $41.66
|
Wedges
Tatiana Tomljanovic
Buy from $38.33
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Get to Know Wheels and Axles
Paul Challen
Buy from $29.02
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Cranes
Katie Kawa
Buy from $40.58
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Get to Know Pulleys
Karen Volpe
Buy from $29.02
|
Machines We Use
Sally Hewitt,
Children's Press (Creator)
Buy from $47.93
|
Machines and Work
Patricia Whitehouse
Buy from $103.26
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Robots
Clive Gifford
Buy from $14.14
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Gravity
Robin Nelson
Buy from $40.58
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Pulleys and Gears
David Glover
Buy from $26.00
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Wheels
Chris Oxlade
Buy from $39.70
|
Magnets
Julie Murray
Buy from $46.98
|
The World's Most Unusual...
Paloma Jae
Buy from $20.98
|
Energy
Don Herweck
Buy from $40.20
|
Noisy Machines
Jim Pipe
Buy from $14.95
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The World's Fastest Machines
Marcie Aboff
Buy from $16.32
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My Science Book of Machines
Neil Ardley
Buy from $35.90
|
Machines and Movement
Barbara Taylor
Buy from $1.50
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Levers
Chris Ollerenshaw,
Pat Triggs
Buy from $40.58
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Gears
Chris Ollerenshaw,
Pat Triggs
Buy from $44.72
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