This snack was causing challenges for many people, so we've taken if down.
Nina
Nina Thayer
Snacktalk Moderator
Exploratorium
3601 Lyon Street
San Francisco, CA 94123-1099
nthayer@exploratorium.edu
On Fri, 15 Feb 2002 Aukoblong@aol.com wrote:
> My son's project is not working. Should the wire be copper or magnetic wire?
> What should he use to scrape off the enamel? The wire is not responding to
> the cow magnets.
>
> Thanks.
> Lynne
>
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