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| Address | P.O. Box 219 Batavia, IL 60510 |
| Phone | 800-452-1261 |
| Fax | |
| flinn@flinnsci.com |
DC91714
Price: FREE
How many angels will fit on the top of a pin? Impossible to say. But with a little thought, your students can figure out how many times they would have to slice a pie to be left with one molecule of sugar!
