In China, the pattern of Hsing-I Tiger was practised by prisoners that were shackled to maintain their knowledge of the form and for exercise.

Training in Hsing-I continues with the forms and then later the Twelve Animals Fist Set called Shi Er Xing. These forms, are derived from the the Five Elements Fists techniques but applied to tthe spirit of each particular animal. Another five open hand patterns, push hand patterns and weapons are practised separately. Extremely advanced students can learn the applying "fa-jing" in their techniques, but this is closely monitored by the instructor. Each form is very effective for self defense as well as health.

When practised diligently and continuously, it builds up the body's strength internally so that it is able to defend itself against any external attack.

It is a very strong martial art of powerful techniques whose name means “ the boxing form given shape by thought” which indicates a great unity of thought and action.

The movement of Hsing-I is basically linear and uses mostly vertical strength and the closed fist. The body is completed relaxed yet ready to strike lightening in a flash. Exellent for improving co-ordination, maintaining focus, strengthening and toning muscles.

The twelve animals, along with stick and sword form also suited to children as young as six and taught in schools in Taiwan, Japan and Israel. Miriam now this teaches in schools as part of her program Kung Fu 4 Kids.