Advanced Caverns Kernset (bemalt)

The swell walls give the cavern such an organic, almost slimy look that my players keep pointing out how creepy it feels. The pieces lock together surprisingly well despite all the unusual angles.

The twisted shapes of the convex corners let me create some really organic-looking cave passages that don't feel blocky at all. The paint job is surprisingly detailed for pre-painted pieces, with nice shading in the crevices.

Finally, some cavern walls that actually look like organic rock, not flat plastic. The Swell Walls have such a natural curve that my players immediately noticed the difference, and the Convex Corners make for so many more layout options. Painting is already top-notch, so I can run them straight out