Robuta

https://books.google.co.nz/books?id=HBlJzrBKUTEC&printsec=frontcover Cellular Automata Machines: A New Environment for Modeling - Tommaso Toffoli, Norman Margolus -... Recently, cellular automata machines with the size, speed, and flexibility for general experimentation at a moderate cost have become available to the... cellular automatanew environmenttommaso toffolinorman margolusmachines