Aviation related gifts?

Do you have friends, relatives or colleagues who are interested in aviation? What do you buy for their birthdays?

The best gift is a gift that makes the receiver happy. And if you have friends interested in aviaiton the best gift for them is of course something related to the aviation! But... can you gitf an airplane?? I guess no unless you are very rich.

So what are some other ideas?

Aviation related books and videos.
This is cool idea in general, but be careful - the fans buy books and movies themselves so there is a chance your friend may already have your gift! So unless you know what they have or don't have, you may need to choose a different gift.

Real Flights.
What's more exciting than a real flight with an ultralight airplane, ultralight helicopter or a paraglider? Every aviation fan will value such a gift greatly. It doesn't cost more but is cool and original.

Model Airplanes.
Gifting model airplanes is great for people who enjoy aviation but may not have the possibility to fly for real. Most apporpriate for kids are the RC airplanes while for older people static model airplanes fit better.

So, I just gave you 3 cool ideas, enjoy!