Here's a blast from the past from Atlantis, the B-52/X-15 combo kit. Originally produced by Revell, Scalemates says the mold goes back to 1954 for the B-52 and the 1:175 scale combo was first issued in 1961.
I wish Atlantis reissuing this kit, as well as others from that bygone era, would lead more young people to our fantastic hobby. They are relatively inexpensive, especially if you get one at the 40% off place, easy to build, and I imagine has decent playability. Sadly, I haven't seen too many kids in the model section at that 40% off place.
Anyway, I enjoyed this project. It's not a contest winner by any means but, darn if doesn't look pretty cool sitting on the shelf. Now if can motivate myself to get back to puttying and sanding that B-36…