Publication |
Great Britain, Heinemann Library, 1996.
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Description |
24pWhite Spine
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Series |
What do ... do?
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Summary/Abstract |
Explores the simple mechanism of springs and looks at the wide range of tools and toys that make use of it.
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Contents |
What are springs?
Pogo stick
Spring beds and chairs
Springboards
Door springs and locks
Spring loaded
Spring balances
Spring wheels
Clockwork springs
Pinballs and cannonballs
Glossary
Index
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Standard Number |
043106265X Pb.
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