What modern home could not benefit from some brain-shaped porcelain salt and pepper shakers, I hear you ask. Apparently they even have magnets so the two hemisphere snap together into a whole brain.
Obviously, you’ll need to do an impromptu callosotomy to use them but at least you’ll have the fun of doing some split-brain experiments with your seasoning.
Not to be confused with AC/DC’s rather more saucy Brain Shake of course.
Link to brain salt and pepper shakers from Think Geek.