Durable storage case contains everything needed for effective, colorful presentations. With better erasing ink, one swipe of the eraser and it's gone. Kit includes four fine point markers, eight chisel tip markers, one Expo eraser and one 8 oz. Expo cleaner. Colors for the fine point markers are black, blue, red and green. Colors for the chisel tip markers include black, blue, red, green, yellow, orange, brown and purple.