Use the space bar to go through the dimensions starting from a simple line and see how complex the 6th dimension is in front of 3D eyeballs displayed on a 2D screen! 1D: Line 2D: Square 3D: Cube 4D: Hypercube 5D: 5-Cube 6D: 6-Cube Lines: 1D: 1 2D: 4 (1+1+2) 3D: 12 (4+4+4) 4D: 32 (12+12+8) 5D: 80 (32+32+16) 6D: 192