What are the two items top left? My car (05) came with a "cosmetics case" containing tire sealant and the electric pump. This looks like a spare tire bag - but is in a car (04) with no spare...
The thing in the upper left is an inflatable mini-plane. If you are stuck in a difficult situation, or the clutch on your CC has finally worn out, you can inflate the mini-plane and fly home.
My baby came with the same items you are showing us and you've identified them correctly... in the cosmetic case is an electric pump and tire sealant, the next item is a yellow bag... mmm :roll: spare tire bag... I had not thought of that, certainly not a bad idea.
All indicates that your car should have come with a spare tire, an ~$600.00 option... maybe you should ask what happened to it.