Blu-Tack where to Buy?

I picked a substitute up as well that was light blue in color and under $2.50 a pack at our local mom and pop hardware store. It doesn't stain (even old unprotected wood)and was enough to make at least 20-24 pea sized balls. If I find the package I will post the brand name.

Doug: I never picked up the real deal to compare (though I am comparing a piece of plastic laboratory tubing), coiled flat, to Vibrapods (under my tube amp) as we speak. One thing that you DO NOT want to try under speakers is florist's clay.