Bundle, 2 Items: The Etching Tool by Chomas Creations (fits Cricut MAKER and Cricut EXPLORE ONE Electronic Cutting Machines) | Metal Engraving Tip + Set of 2 Anodized Aluminum Blanks 3.5" square BUNDLE, 2 ITEMS ~ The Etching Tool + Set of 2 Anodized Aluminum Blanks WORKS IN the Cricut MAKER and the Cricut Explore ONE ~~~ DOES NOT WORK in the any other electronic cutting machine ANODIZED ALUMINUM BLANKS ~ 3.5" square (jumbo size!) provides plenty of engraving/etching practice space & front and back can be utilized ETCHES/ENGRAVES metal clay slabs, metal (not hard metals like steel/stainless steel), stencils, plastics/acrylics, some glass, more... Made in USA: The Etching Tool (Carbide Tip & Aluminum Housing) | Made in China: Anodized Aluminum Blanks