Spy Science 40 Secret-Sleuthing, Code-Cracking, Spy-Catching Activities for Kids |
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| Author:
| Wiese, Jim |
| Illustrator:
| Shems, Ed |
| ISBN: | 978-0-471-14620-9 |
| Publication Date: | Sep 1996 |
| Publisher: | John Wiley & Sons, Incorporated
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| Imprint: | Jossey-Bass |
| Book Format: | Paperback |
| List Price: | USD $14.95 |
Book Description:
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Sh-h-h-h-h-h!!
Top Secret.
Crack the code of superspy science fun!
Make your own spy sunglasses
∗ Write messages with invisible ink
∗ Hook up a secret alarm, and much more!
Discover how spies use science to keep--or uncover--top secrets.
Sh-h-h-h-h-h!!
Top Secret.
Crack the code of superspy science fun!
Make your own spy sunglasses
∗ Write messages with invisible ink
∗ Hook up a secret alarm, and much more!
Discover how spies use science to keep--or uncover--top secrets.