"An aperiodic tiling is a non-periodic tiling with the additional property that it does not contain arbitrarily large periodic regions or patches" [1] So, it h

"An aperiodic tiling is a non-periodic tiling with the additional property that it does not contain arbitrarily large periodic regions or patches" [1] So, it has "islands" of repenting combinations of tiles, but these islands do not repeat / translate in a regular way. 1: https://www.wikiwand.com/en/Aperiodic_tiling https://www.wikiwand.com/en/Aperiodic_tiling