Inside the case is the original list of tools that was placed there by the maker. You should be able to zoom in close on these in the pictures I uploaded.
I'm not sure if every little piece is there from the tool list, there a couple of empty slots, so check each picture but it looks to be 98 or 99 percent complete. Looks like 2 slots only are missing? Also keep in mind some tools are red, those slots are not empty so I enabled full zoom to get in close on each slot to see. If you have any questions please message me.