The fun of the traditional pyramid carousel without the concern of lighted candles.  The angels rotate and strike the bell as they go around the lighted "candles".  In the movie "It's A Wonderful Life" there is a quote "every time a bell rings an angel gets its wings" and these little guys are trying. Unfortunately these angels are still waiting to get their wings!!  Have one set  of wings which will be included and have shown a photo of instructions taken from internet when searching for buying some wings, but do not have the original instructions.  The adapter is included and it works fine.