4DRoom is an extension of the 4Dice app that puts the viewer INSIDE a 3D cube, for analogy-based tutorials,
and then inside an actual 4D hypercubic room to explore 4D space. Instead of a square wall, as one sees from inside
a 3D die, the center of the view is a cube, one of the
8 cubic walls surrounding the center of a hypercubic

4DRoom also introduces a Virtual Reality feature under the
"accelerometer" option that lets one rotate the device left and
right in space to substitute for the 4D rotation controlled by
2-finger left-right drag. This gives a good virtual impression
of actually being inside a 4D room.

What’s New

Version 2.1

This app has been updated by Apple to use the latest Apple signing certificate.

Fixes screen-blanking problem that appeared in latest iOS due
to one-finger drag returning all zeroes.

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

App Privacy

The developer, Andrew Hanson, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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