• Open History Book

  Maps of wars, empires and civilizations, including the Punic Wars, the Viking Age, the Maya and the Napoleonic Wars.

  openhistorybook.org ↗ (opens in a new tab)

• Open Body Book

  3D anatomical models of circulation, the nerves, the lymph system, digestion, the skeleton and the muscles.

  openbodybook.org ↗ (opens in a new tab)