The package comes with a self-assembly acrylic top designed for the HO scale locomotive tester/display. This acrylic cover is meant to safeguard your display and locomotives against dust.
 
The acrylic dust cover is flat-packed and requires assembly using the provided screws. Assembling it demands basic modeling skills.
 
Please note, it is compatible exclusively with the HO scale locomotive tester/display for both DC and DCC.
 
Display base, tracks, rollers are NOT included.