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Old 01-27-2010, 05:39 AM
dcarrb dcarrb is offline
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Re: ferromagnetic materials, some help please

Quote:
Originally Posted by blackbolt94red View Post
* way back in the 60's, didn't an outfit named Edmonds Scientific have a subscription thing where every month you got a little science experiment in a small blue box?
Don't know about the subscription thing, but they are still around:

http://scientificsonline.com/

I buy stuff from them for my grandkids; most recently a rock tumbler.

dcb
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