DECEMBER 10, 2009 - TOKYO - JAPAN: Kids are playing with a television game on Toshiba booth during the Eco-Product 2009 in Tokyo Big Sight. Some 700 exhibitors introduce their consumer goods, industrial materials, energies, finance and various services during three days. New environmental technologies and services that aim to change conventional wisdom, and new business models that aim to solve specific problems, including company coalitions and regional cooperation are displaying. In addition, 20,000 students in the Kanto Region as a school activity, and families can experience the low-carbon lifestyle of the near-future. 180,000 visitors are expected to attend (photo by Laurent Benchana/Nippon News).