Watch: The people who buy and sell Thailand's 'supernatural' dolls

Lifelike dolls believed to have supernatural powers have become increasingly popular in Thailand.

They are called luk thep - child angels - and some people say they can bring you good fortune.

People who buy them treat them like their own children, taking them on trips and out to restaurants.

The BBC's Thai service spoke to some sellers and buyers to find out what the craze is all about.