26 Piece Hobby Art Knife Set with Storage Case, Includes 4 Handles, 21 Blades, and Tweezers - Modeling and Drafting ToolsIncludes four different size knife handles with pre inserted blades, 17 extra assorted blades, and tweezers Comes in a storage case that holds the handles, blades, and tweezers Use blades to cut, scratch, etch, scrape, layout, and make models Great gift for hobbyists, artists, and designers This 26 piece drafting tool set includes four different size knife handles with pre inserted blades, 17 extra assorted blades, and tweezers. Includes a storage