Gyrinus natans

Download de officiële Gyrinus-app!

This is the official Gyrinus natans app. Are you Gyrini or Gyrini-to-be and would you like to be in the loop about what is going on in out association? Download the Gyrinus App now! Using this app, you will be kept in updated about all our events, you can enroll for activities, look at all the pictures and find all the information you need about Gyrinus natans.