Wilton 2-Piece Stamp Cleaning Tray Set Includes cleaning tray and drying rack (7-1/4 by 7-1/4 by 0.88-inch), specially designed for wilton cake stamps (sold separately) Cleaning tray features a wavy ridged surface for scrubbing edible color from the stamps before changing colors Drying rack is perfect for air drying after cleaning Tray and rack snap together for easy storage Top rack dishwasher safe