What does VR reveal about the 4th dimension?

Download the Hypercube demo (HTC Vive required to run it)

Created by Wenbo Lan and Ken Perlin.  Source Code

Instructions:

One one of the two controllers works.  You need to get both controllers to register and figure out which one it is.

• Pressing down on the touchpad changes between different 4d objects
• Grip and drag translates the object
• Trigger and drag while outside the sphere rotates in 3d
• Trigger and drag while inside the sphere rotates in 4d

Lastly, here's the Reddit post where there's some additional discussion.