Rodolfo Montes de Oca runs a multi-million dollar toy manufacturing business, providing jobs - and prized foreign currency - outside Buenos Aires.

BBC: IMF data deadline looms for Argentina's fragile economy

The exhibit also features a console that gives visitors the feeling of flying around Mars and zooming in on its surface features, as well as a Mars terraforming game that runs on a multi-touch table.

MSN: Going Up! Lunar Elevator Highlights Museum's Space-Tech Exhibit - Technology & science - Tech and gadgets - TechNewsDaily | NBC News