In geometry, the tesseract is the four-dimensional analog of the cube; the tesseract is to the cube as the cube is to the square. Just as the surface of the cube consists of 6 square faces, the hypersurface of the tesseract
Flexagons - How to flex your flexagon! First, pinch together two triangles at a corner of the hexagon. Push the opposite corner down and in towards the center. You can now open out the middle to reveal a new face. If you can't get it to work, try the next corner.
Pixel is an innovative dance performance conceived by French performance artists Adrien Mondot and Claire Bardainne, known collectively as the Adrien M / Claire B Company, in collaboration with hip-hop choregrapher Cie Kafig.