₹3 lakh robot which can clap its hands on demand made

Japanese designer Masato Takahashi has developed a robot called 'Big Clapper' which can clap its hands on demand. Priced at ₹3 lakh, Big Clapper has a motion sensor to detect users and different operation modes like clapping on basic rhythms, claps on demand or clap along with the music. Users can also program it to say anything through an app.