When I found out my grandchildren were going to visit, I decided to throw together a little toy train layout for them to play with.
I went on eBay and found two Toys ‘r Us promotional Lionel train sets, one from 1982 with an operating Geoffrey car and one from 1992 with a nice illuminated caboose. Both sets, with shipping cost less than $100.
I used Lionel Fastrack for the outside loop and O27 tubular track for the inside loop (mainly resorted to the tubular track for accessory activation). The older set had a cam that attached to the track to operate the “ducking Geoffrey” and I added a 153c contactor to operate an early 1990s semaphore and dwarf signal. There are two manual switches on the O27 loop with an accessory on each route.
The Fasttrack loop has two O36 remote switches, and doesn’t have any operating accessories, but I added a K-Line whistling train station between the two switch routes. but I added a late 1990s Linex operating oil derrick and some yard lights to the table for interest.
I’ve got a bunch of Plasticville buildings that the kids can place wherever they want on the table (although with two different loops, there are more buildings than will fit). They love rearranging the city and transporting people (from a Safari Ltd. “Toob”) and cargo on the train cars from one side of the layout to the other.