Computer,  color monitor, and dual disk drive work are tested and working! Image writer boots up but I cannot verify it works as I do not have paper to test. The motors do actuate on boot and buttons seem to be working. The koala pad has not been tested either. Power cables and necessary connectors included. I don't know exactly what cards are on the board but I believe it's the cards for the disk drive, image writer and a memory card. I can take specific pictures of parts if needed just ask. I have one game world leaders but it crashes sometimes and various literature from school worksheets for basic. You can let me know if you don't want any of that. All shipped in one box with foam padding. This is a pre-owned item so discoloring of the plastic is expected as well as cosmetic scuffs or scratches. Overall a really nice set for the collector. Sold as is.