Great For Art Students And Scrapbookers, This All-in-one Set Includes A Self-healing Measured Mat, A Straight Edge With Attached Roller-cutter, Utility Knife, Mat Knife, Extra Blades, See-through Ruler, And Extra Roller Cutting Blades. The Ruler Is Marked In Mm Only.

* 7 Pieces In Set

* Metric Ruler W/cutter

* Extra Blades

* Self-healing Mat

* Roller Cutter & More