Talk:Rubsign

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Revision as of 22:00, 28 July 2007 by 75.72.21.221 (talk)
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Are the rubsigns "holographic" like it says here? Heat-sensitive, yes, but I wouldn't call them holographic (though it'd be kinda neat). Also, anyone with a good chemistry-major sorta idea of how exactly they work to fill that in? ZacWilliam 14:08, 30 October 2006 (UTC)

Not a chemist, but I did dig up a rough outline. -Autobus Prime 19:39, 30 October 2006 (UTC)

Am I the only person for whom these NEVER worked?