Air Cadets- highly recommended
My lad was in Banbury 1460 squadron, had the most amazing time, learnt to fly, shoot, survival, did the Nijmegen 100 mile twice, Duke of Edinburgh awards, got to Sargeant. I'm sure it matured him a lot and commend it to anyone and sure it made his entry into the Royal Navy much less of a culture shock. All his pals have done well. Hope you get a good squadron near you.