Martial Arts Philosophy wheels

Source: Taiwan Lingnan association
KFF added english translation

Internal : Vertical wheels
External : Horizontal wheels


Which can be translated as:

Train both Internal and External. External training includes the hands, the eyes, the body and stances. Internal training includes the heart, the mind, the spirit and strength.
Kung Fu Fitness is a combination of different Kung Fu style and Bando Kick boxing (Lethwei).