Downtown, the holiday is used as a showcase for Chinese arts and customs. The Chinese Festival of Arts starts on the 5th day and runs for the rest of the holiday until the Lantern Festival. The National Gallery, Stamp Museum, and Asian Civilizations Museum let people in for free on some of the days of the holiday. For more than 10 years, Singapore has held a big lion dancing contest with teams coming from other countries across Southeast Asia. During the Lantern Festival on the 15th day of the New Year, there is the River Hongbao show on the Marina Bay Floating Platform and along the waterfront.