A Hong Kong dim sum restaurant is trying to attract young customers with food you're supposed to play with

Yum Cha is a dim sum restaurant in Hong Kong that makes traditional custard buns with a visceral twist.

from
http://www.stuff.co.nz/life-style/food-wine/78998636/A-Hong-Kong-dim-sum-restaurant-is-trying-to-attract-young-customers-with-food-you-re-supposed-to-play-with