This little tray is perfect for holding Tracing Paper for use with the Metal Insets and other activities.  The tray measures 17 cm x 17 cm x 7 cm high (about 6.75" x 6.75" x 2.75" high) and holds the standard 14 cm (5.5") paper comfortably.  This item requires assembly using the hardware supplied with it - no additional tools are required.