Over the past couple weeks I've seen a bunch of threads with haunters' concerns for the high prices of the button cell batteries like the ones used in tea light candles. So, I'm sharing my cheap source for these. You have to buy in bulk, but when you consider how many books, toys, and props use these things it doesn't take long to use them up. Last time I checked LR44/357s were as low as .02each BatteriesAndButter.com Batteries-Duracell Alkaline, Eveready Energizer, Rechargeable Ni-MH, CD's, DVD's, iPod Accessories, & Blank Tapes.
and no they don't actually sell butter