age appropriate ride for a 11 and 14 year old at MK- haven't been in awhile and someone said there were only a couple of rides they may like- don't want to spend money on ticket if it's mainly for the younger set- went in '99 when they were 5 and 7.
There are way too many fun attractions to list, but I'll name a few: Splash Mountain, Space Mountain, Big Thunder Mountain Railroad, Buzz, Haunted Mansion, Pirates of the Carribean, Mickey's Philharmagic, and all the classics in Fantasy Land. The only thing my boys have banned is Small World. You could check out some of the Disney guidebooks to research attractions. Epcot, MGM, AK, and the waterparks are also SO MUCH FUN FOR KIDS (and grown up kids) 
DH and I went by ourselves in October and we spent most of our trip at MK . . .
You are never too old for MK! 
) that MK is the BEST! They adored the atmosphere, which is truly magical, and they went on a ton of rides. Use the fastpass system, it's great. Their favourite attractions were Splash Mountain, Big Thunder Mtn. Railroad, Mickey's Philharmagic (we saw this 3 times, it was absolutely wonderful and they still talk about it), Space Mountain and Peter Pan's Flight (this was very, very relaxing and just lovely) and Pirates of the Carribean as well as Haunted Mansion. As I say, you'll be wondering how to get it all done!! And don't miss Wishes, the fireworks show before the park closes - it's beautiful, I'm sure they'll adore it. To be honest, if you never went on a ride, just seeing the park itself is magical as it's truly beautiful! 
