Easy to assemble with natural cork joint mats. - Shape: Joint mat - Color: Natural 30cm x 30cm 16 pieces Side parts as pictured 10 pieces I currently have a cat, but the mats were used before I got the cat and have been stored in the closet. There are no scratches from the cat, but please refrain from purchasing if you are concerned about allergies, etc. Please understand that this is a used item stored at home.