Thank you for viewing. These are LaQ parts. I'm selling them because my child no longer plays with them. When shipping, I will wipe them down with a disinfectant wipe. Hamacron: 4 pieces Large Shaft: 4 pieces Mini Wheel: 4 pieces Small Shaft: 4 pieces I didn't find any noticeable scratches, but these are items that a child has played with and have been stored at home. Please check the photos and understand that they are used items before purchasing. I am a non-smoker and do not have any pets.