Where can i learn the triangle trick

http://vbox7.com/play:dcafc73c this guy makes a trick whit hops at 3:30 can somebody tell me how to do it please…

P.s. the trick is whit a triangle and please tell me the name

That is something called “ping pong”

requires a fake knot and super ninja powers to bounce the yoyo back and fourth

here are some links

hope that helps  :smiley: