This 11-Piece Craft Carver Set from Flexcut comes with 10 manual interchangeable carving blades, an ABS handle, pre-printed carving blank for leaf project, an 11-pocket tool roll and a manual with instructions for the leaf carving project as well as proper technique and tool care. Handle works with Flexcut's complete line of more than 50 edge profiles. Gouges are measured by sweep # (#1, flat, to #11, U shaped) or angle X width. The set includes #1 x 1/4, #3 X 3/8, #3 X 5/8, #5 X 9/16, #6 X 5/16, #9 X 1.5MM, #11 X 1/8, #11 X 1/4, 45 degree x 1mm, and 70 degree x 1/4.