Futuristic / Monorail style trains ??

[Super]

We have one of those Tagamoto sets and they are quite neat and small. So I guess they would fit with the Advance sets but might still be a bit large for them scale wise. Scale wise they may be closer to the regular Tomy gauge. We got ours from Target about 3 years ago and I remember they had a large display and also sold individual cars and add ons. However a lot of our parts got lost due to the size of all the accessories. The picture shows a Tagamoto car (2" long) next to the Matchbox/Hotwheels/Tomica size car. The Tagamoto vehicles take 2 LR-44 (AG-13) button batteries.