Peh Cun festival is one of the important festivals in the culture and history of China. This festival is celebrated every year on the 5th of the 5th lunar month.
There is something unique in the Peh Cun festival, that is when the oval-shaped eggs can be placed in a standing position. It is happen because the position of the sun, earth and moon are parallel.
Here is a short video about Peh Cun festival held in Bantul, Yogyakarta in February 2014.