We have age ranges for different classes, such as Musketeers (4-7 years), Juniors (8-12) and Seniors (13+). This guideline in rare circumstances may change. As We do take into account each individual example maturity, prior martial arts experience, and self-motivation is part of the evaluation. Please note: the above is a general guide. MTC prides itself on individual development and place people where they can be still be challenged but not so far outside their depth that it plays a negative part in their perceptions.