This is a vintage yellow and white plastic diaper changing accessory kit. It is a tray with four round containers, marked in gold on the lids. The lids read Lotion, Pins, Cotton, and Swabs. The lids are yellow and the bases are white. None of the pieces are marked as to maker. I believe the set dates to the 1980s or earlier. It is in excellent condition. The tray is 13 1/4" x 7 1/2." Each little round pot is 3 1/2" wide and 2 1/2" tall.