Town of Digby
From MHWiki
When the mice of the Burroughs overran the laboratory, the resourceful scientists created a fortified subterranean city. Unfortunately their creations proved to be just as resourceful and soon infiltrated the city.
The Town of Digby is accessible to Masters who have the Key to Digby from a mouse in the Laboratory. Digby is home to a trapsmith, which carries the various Shadow traps as well as the Drillbot, and discounted prices for the Deathbot and Forcefield traps. The cheese shop only sells Cheddar. Mice that are available in the Town of Digby are Bat mice, Dwarf mice, White mice, Grey mice, Granite mice, Bionic mice, Mole mice, and Steel mice.