Portable hole

In various works of speculative fiction, a portable hole is a two-dimensional device that can be used to contravene the laws of physics[1] by creating a passage through a solid surface, through which characters can move.[2]

  1. ^ Kennedy, Victor (2018). "The Gravity of Cartoon Physics; or, Schrödinger's Coyote". ELOPE: English Language Overseas Perspectives and Enquiries. 15 (1): 29–49. doi:10.4312/elope.15.1.29-49.
  2. ^ Cite error: The named reference :0 was invoked but never defined (see the help page).