He must either taste, touch (not with hands), smell, etc each
gift/treat per box. If you want to go for timeless or old school type gifts, you can find him an old fashioned straight razor kit & turn his shaving into a together-activity. If he's a movie buff, make him amovie kit gift bucket (fave dvds, hard to find dvds, popcorn, snacks, all placed in a popcorn bucket).