Double Dragon with Happiness Gate is made of high quality resin produced, like colorful glazed effect, known in China as water Liuli. The middle is a circle, with the "Fu"word, meaning the door to happiness. Liuli in Feng Shui is known as one of eight treasures of buddhism, real Liuli is very expensive, and water liuli is very popular and every family can use it to bring good fortune and lucky.