Additional Notes:This set was given to attendees of a seminar at LEGO Billund held by the freediver Stig Åvall Severinsen. The theme was improving your energy and reducing stress through breathing exercises and respiratory training.
This set was given to attendees of a seminar at LEGO Billund held by the freediver Stig Åvall Severinsen. The theme was improving your energy and reducing stress through breathing exercises and respiratory training.