Robot employed in education in China

Designed to be adorable, the 60-centimetre tall robot sports tiny wheels and a large screen for its face. Keeko costs 1,500 USD and is apparently a hit among school kids, with other Keekos deployed to 600 kindergartens around the country.

When kids answer questions correctly or successfully, complete challenges posed by Keeko, the robot flashes its "heart-shaped eyes".