(Connetix $75) If you're in the magnetic tiles zone, you'll want to check out this new 50-piece set that comes with three wheeled bases. One is longer than the other two - all three can be hooked together to create a very satisfying moving tiled vehicle. Our testers also loved that there was a variety of pieces in this set including 2 windows, open-frames, various triangles, rectangles and squares. These are pricey sets for sure, but will have lasting play value. There is a