ALERTING ALL A.C.M.E AGENTS! World-renowned master criminal Carmen Sandiego has stolen Acme's time transponder and has sent her V.I.L.E villains back to various moments in Earth's history. Using the powers of Mathematics, agents must follow the clues left behind to hunt down these villains and return precious artifacts to their right place in time - or the course of Earth's history will never be the same again! Learn about Fibonacci's sequence and number patterns to break codes and solve puzzles in The Netherlands. Meet up with Imhotep in Egypt to learn about area and volume with the ancient pyramids! Finally, make sure your measurements are precise - the ninjas of Japan need help crafting antidotes to a deadly poison. After this fun adventure through time, kids will never look at Math the same way again!