Week Planner"WeekPlanner" Blackboard Wall Sticker-Includes Free Chalk Marker Perfect for family command center, tracking important weekly events Use in kids' rooms as homework, project, or chore calendar Post in your kitchen or pantry for meal planning Use any traditional chalk or water-washable chalk marker - one liquid chalk marker included free Washes easily with damp cloth, or a traditional chalk eraser if you use "regular" chalk