Samloyal23
Adventurer
The transdimensional McGuffin, a box, bag, house, or spaceship that is bigger on the inside than on the outside, is not used that often, but is common enough to be easily understood. My question is, in the realm of actual physics, is it theoretically possible? Will some future shopper take a real Bag of Holding to the bodega? Will people have mansions inside something the size of an outhouse? Hmm...