Cool giant CDS cells

[tcpoint]

http://www.goldmine-elec-products.com/prodinfo.asp?number=G22287

I noticed these on Electronic Goldmine and thought that they'd be pretty cool for a vibe.  Probably wouldn't work any better but they would give you your fill of mojo for awhile.

[drezdn]

Time to make a giant Univibe.

[Rockhorst]

Dang, those would be great for some demonstrations of practical electronics in my physics class room. Sadly, no shipping to the Netherlands.