"The Torah that Moshe commanded us is the heritage of the congregation of Yaakov." (Deuteronomy 33:4)
The Torah was given to us through Moshe, G‑d's most faithful servant.
And every single Jew, boy or girl, inherits the torah for himself or herself. Whether they have studied Torah for years, or only know a very little bit, it is their inheritance - to learn and to keep, the very nicest present that G‑d gave.