Ptolemy II (283-46 BC) is known to have built a large fleet of very large galleys with several experimental designs rowed by everything from 12 up to 40 rows of rowers, though most of these are considered to have been quite impractical.
Ptolemaios II (283-46 SM) diketahui pernah membangun sebuah armada besar, terdiri atas galai-galai besar yang mencakup pula beberapa galai rancangan eksperimental berpendayung 12 sampai 40 baris, meskipun sebagian besar galai-galai ini dianggap tidak terlalu praktis.