Im looking for a rock tumbler, in Pattaya. I have looked everywhere and asked everywhere, but with no results, so trying again. I need a small tumbler, for polishing stones, and such. Probably could find in a hobby shop, but so far, havent found one.

Can't speak for Pattaya, but in Bangkok, a lot of the shops that sell tumblers are among the shops that sell gems- which would make sense. I've seen several in Chinatown so they are available in Thailand.

Probably better to start at gem markets than ordinary hobby shops.

Best of luck