Supposing a certain Item of mine isn’t doing very well and I feel it may never make any more sales, can I offer it for free in any of my future items?
You can bundle it with another item, but it is only advised if it is related. How long have you released it?
Sales might take longer than we wish, maybe a little improvent on the item can make a difference.
Bundle it up with new items, that would be your best choice.
You probably can if you delete it first.