The patented ALFI BreadScorer is an outstanding baker's tool that effortlessly and consistently ensures the proper rising of the dough in the oven. Unlike its predecessor-(an inconsistent and relatively pricey tool callled a "lame"), the Alfi bread scorer requires minimal training, guesswork or learning-curve, and eliminates costly, time-consuming errors. Used in artisan bakeries and bakery chains all over the world for optimal baking efficiency. It is quite simply the most effective, economical and effortless scoring solution for baking available. NSF Approved. It is ergonomically designed with a specially coated blade that minimizes dragging or pulling. You get the perfect score, every time!The ALFI BreadScorer comes in six colors, green, orange, yellow, white, light blue, and brown. The Bread Scorer is also great for cutting corrugated boxes without damaging the contents (blade is pre-set to the depth of a corrugated box), as well as arts & crafts, gardening, etc. Made in USA with pride.