GO! Tumbler - 4 1/2" (4" Finished) Die (#55445)Tumbler quilts have long been a part of the quilting tradition. AccuQuilt has updated the classic tumbler shape with specially designed corners that make piecing a breeze. Ideal for scrappy quilts, the GO! Tumbler die 4 1 2" (4" Finished) cuts these pieces perfectly, every time. You'll love having this versatile GO! die in your collection! Product Details AQ Cutting Mat Required: GO! Cutting Mat, 6 in. x 6 in. (15. 2 cm x 15. 2 cm) How to Die Cut