I make these out of goblet glasses and translucent clay. They are great on the mantle, on tables at weddings, as gifts, etc. The price is $15.00 each. The tea lights use the flat batteries #2032 which I found on the internet (from China) @ 20 batteries for $3 plus change and free shipping. OR you can use a votive candle which you can get cheap at the dollar store. I recommend putting them in a glass votive candle holder. Even though these items have been varnished, I would not recommend getting them wet. Just blow dust off. Everything is hand made by me from the clay to the flowers at the bottom of the stem. Thanks for looking.