The network of caves that the Dwarves have built over the years sprawls much further than one can imagine. With it comes a veritable hoard of gems, gold, and anything else that glistens. So why would they ever stop? After all, is it even possible for a Dwarf to dig too deep? fully pre-painted with Prisma Cast™ technology assemble and play in a matter of minutes functional doors intricate detail half-height walls for better visibility.