Mak Dau dong dong poon ngo sum (2012) 2012, Animation, China, Comedy, Hong Kong Mak Dau dong dong poon ngo sum (2012) Duration: 1H19M Description: The principal of the kindergarten put a lot of effort into teaching music to the kids because it was “free”. The was of importance because the kindergarten was under the threat to be shut down. Thus, the principal decided to run a….. Trailer ↗ China Hong Kong 2012 Animation Comedy