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32 pages • missing pub info (editions)
ISBN/UID: 9781647410872
Format: Not specified
Language: English
Publisher: Not specified
Publication date: Not specified
Description
You might want to use a pulley. A pulley is one of six simple machines that are designed to make different kinds of work such as lifting, pulling, pushing easier. In Pulleys Pull Their Weight: Simple Machines for Kids, readers solve the problem of...
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32 pages • missing pub info (editions)
ISBN/UID: 9781647410872
Format: Not specified
Language: English
Publisher: Not specified
Publication date: Not specified
Description
You might want to use a pulley. A pulley is one of six simple machines that are designed to make different kinds of work such as lifting, pulling, pushing easier. In Pulleys Pull Their Weight: Simple Machines for Kids, readers solve the problem of...
Community Reviews
Content Warnings