Build it : invent new structures and contraptions
Explains the principles of inventing and provides photo-illustrated instructions for making a variety of structures and contraptions.
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| Format: | BOOK |
| Other Format: | EAUDIO EBOOK |
| Language: | ENGLISH |
| Published: |
Capstone Press
2012
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| Series: | Fact finders. Invent it |
| Subjects: |