What do others Think about the Courses I teach?
Join us for the next Wim Hof Adventures in Poland:
3.-6. January Fundamentals with Douwe & Josephine (600,- Euro)
1.-7. Februar Wim Hof Advanced with Douwe & Josephine (1300,- Euro)
These two travels are for international guests and teached in english. Do you like to join? Contact me: firstname.lastname@example.org