PicassoTiles Magnetic Tiles Expansion Seated Car w/ 2 Action Figure Character Dolls Play Set. PicassoToys never seize to deliver innovations and continue to expand the PicassoTiles STEM STEAM toy lines for more versatilities that inspire children's open ended plays. The latest PT23 car with seated slot base set not only works with the mainstream magnetic tile sets and accessories, it also works great with the popular conventional interlocking building blocks. No matter if you already have a set of magnetic tiles at home or you’re planning to get one, this car base will be a great addition. Play and combine magnetic tiles, regular building bricks, figures, and car in ways with no restrictions - all with fun, hands-on play.