In the first place, we are not two dimensional shadows, and—why, what is the matter?
We can not possibly break from the confines of our three dimensional world.
Suddenly Harper knew that he himself must enter this fourth dimensional realm.
It would not, for in this case the shadow is two dimensional, the pin three dimensional.
But we can't control the directional and dimensional scope of the warp.
The equation of push equaling pull is fourth dimensional to the Attas.
They watched the giant four dimensional screens all through the city.
That might mean invisibility or the Fourth Dimension—and God help us if he's solved the problem of dimensional traveling.
If you read the story you will find that Professor Denham was marooned on a three dimensional world.
The pilot took one glance at them, and then his hand moved to the dimensional control lever.