Those ones you will have to look at poker supplies store. Or if you have a laptop, there are programs you can install which can serve that purpose as well. The one I use is called "The Tournament Director", and the one Zithal uses I believe is "Poker Clock".
Not that I like shopping there but try wally world (walmart). They have 8 buck devices that I"ve seen sold for upwards of $20.00 with a dealer button. They move quickly so if you find it grab it.
Comments
Any kitchen supply store. Gizmos, Strokes, Home Sense.
Basicaly anywhere that sells cooking supplies. Should run you between $8-$20.
Also handy, is a dgital watch. (Althoung not everyone at the table can see it.)
JohnnieH
Thanks for bailling me out Rob,
C'mon Johnnie don't be so hard on yourself. At least you didn't suggest one of these. http://www.gormangiftgallery.com/retro-wall-clock-4.html