Too Ki are 13 techniques utilizing various types of "body throws" (similar to throws that might be seen in styles such as Judo) directed against punching attacks. Demonstrating the principles of Yu-Won-Hwa (yielding, circular motion and harmonizing with the opponent's attack), this set of techniques teaches the student proper motion and stepping patterns to uses these principles effectively.
They are also good to teach students fast defending method's and if you are falling, good front, back and side-falls. They also look good to show.