Flying model airplanes, helicopters, or quadcopters is not just for the big kids. The young ones usually learn how to fly quickly. A good age to start is middle school age, ten and up. Some aptitude for building things is helpful; however, with some excellent ARF (Almost Ready to Fly) planes now available, you don't need to build an aircraft from scratch to get up in the air. Internal combustion engines or electric motors can power airplanes. The fun of building planes can come sooner or later. It does take a dad, mom, grandparent, etc., who can devote some time. Even an ARF takes a few hours to put together. Flying R/C planes is genuinely a thrill for kids and adults and can last a lifetime.
The cost is $300-$600 for airplane, radio, engine and accessories. Ongoing costs are minimal. You need gas (for IC airplanes) or batteries (for electric airplanes), a few props, and some minimal tools and support equipment.
The Mile Hi R/C Flying Club has excellent flight instructors and members who can help recommend planes and engines. If you'd like to experience it and think you're interested, come out to the airfield on a nice day, any time of year. Someone is usually at the field flying on Saturdays and Sundays, and mornings are your best bet.
Use the "Contact Us" link below for more information.