These are really fun to make! They have a hole up the center and the candles on top are separate. The wire runs down the center of the candlestick, the candle then fits on top or the LED is glued into the candle first, then "Let there be light!" These are lit on the Christmas table. 

These are a kit and need to be painted. They come in a set of 6.

LED's sold separately under the lighting category. 

Battery Packs sold here as well.