Skarbek i tajemnica magicznego sreberka

A boy visiting his grandmother in Silesia discovers mining legends through his great-grandfather. With his friend, he seeks a magic silver coin to save his sister from a mythical water spiri... Read allA boy visiting his grandmother in Silesia discovers mining legends through his great-grandfather. With his friend, he seeks a magic silver coin to save his sister from a mythical water spirit.A boy visiting his grandmother in Silesia discovers mining legends through his great-grandfather. With his friend, he seeks a magic silver coin to save his sister from a mythical water spirit.