Flight time ideas

hiii
im a cpl and i run flight times for my flight, 2 15 mins slot twice a week. im not really sure what i could do with the cadets during this time. so far we’ve had 2 discussions on what they want to do this year and about 3 on redoing the flight board, including them making some stuff. any other ideas?

I would be getting people to do something completely not related to the RAFAC, learn something different about the people around you and help build the team.