This has to be one of my favorite things made by Tupperware. Made by their Tuppercraft line circa the 1970s, it is a very versatile piece. You can just about use it for anything you can think of! I can personally think of embroidery floss, beads, or nuts and bolts. This would be so great to use as a tackle box to take the family fishing! Lid: 9 1/2" long 6 1/2" wide Tray: 8 5/8" long 3 3/4" wide 1" tall Bottom: 6 1/2" wide 9 1/2" long 2 5/8" tall