Tandy Leather Factory-Craftool Alphabet Set: Leather Art. Made from tough zinc for heavy duty, everyday stamping of names and initials on all your handcrafted projects. This package contains twenty-six stamps approximately 3/4x3/4 inches each and one handle on one 8- 1/4x6 inch foam sheet. Recommended for ages 8 and up. WARNING: Choking Hazard-small parts. Not for children under 3 years. Imported.