‘100 Robi’

One hundred humanoid robots perform a synchronised dance routine in Tokyo on Monday. Each of the one hundred ‘Robi’ robots weighs just 1 kg (2.2 pounds) and stands 35 centimetres (1.1 foot) tall. The ‘100 Robi’ project was the brain child of Tomotaka Takahashi of Tokyo University. The synchronised dance lasted three minutes