D.H.
Cats are natural scratchers and need appropriate places to scratch. If you provide them with scratching towers, cardboard scratching boxes, etc. and then take time to provide some training (using a water spray bottle and covering furniture, etc. with foil or plastic), they will learn to scratch in the appropriate places, especially since they are so young. Please do NOT get your cats declawed. I'm sorry but this is really a very cruel thing to do. Can I pull your fingernails out with a nail clippers?