Use washable (water-based) markers for kids.

Re-writable terrain mat for RPGs and boardgames.
The perfect tabletop gaming map to set and sketch your favourite roleplaying games.
Size 32x32" (81x81cm), with a grid divided into 30x30 square of 1" (2,5cm) for each side, set in the stone background of a dungeon floor.

Set your adventures in RPGs with precision and attention to details. The interior of an underground dungeon, the hall of a castle, the room of a tower: on Combat Map - Dungeon you can recreate all of that and, once finished to play, delete everything with a sponge, literally!