The building of this was hard because I had to do some research on google about 4D shapes. Also, you know, 3D and all... combined time of 6.4 hours to make. (approximately) WASD to move in 4D Arrows to move in 3D
So I came up with this idea when I was searching up 3D shapes, but I accidentally pressed 4 instead of 3. So I guess I give credit to: @green_planetuniverse, Google and Wikipedia A four-dimensional space is a mathematical extension of the concept of three-dimensional or 3D space. Three-dimensional space is the simplest possible abstraction of the observation that one only needs three numbers, called dimensions, to describe the sizes or locations of objects in the everyday world. Wikipedia