In China, children in kindergarten are taught not only by a teacher, but also by a small robot called Keeko. The device is only 60 centimetres in size. Furthermore, the device has a round, white, chubby body.
Keeko tells children stories, but also challenges them with problems they have to solve. The robot is completely autonomous and drives around on small wheels. Inside there are cameras, which act as navigation sensors and record video diaries. The robot is now used in 600 kindergartens all over China.