In the first clip you see Peter Ralston and Rob van Ham in some free play pushing
hands at the Tai Chi festival Rencontre Jasnieres in France.
The second clip shows Brendan Lea and Rob van Ham in a game B
(a form of free play) at a Cheng Hsin Camp in Texas. The third clip is a demonstration
of Cheng Hsin Nijmegen during the Dutch National Tai Chi competition and fesival.
And finally a older clip with Peter Ralston and Michel Reijnen in some light playful