They learned how to program and to make robots when they were probably, like, 11, and then they started to use Arduino to make these robots that play football. They became world champions by making an Arduino-based robot.
Elas aprenderam como programar e fazer robôs quando tinham cerca de 11 anos, e para fazer esses robôs que jogam futebol. Elas se tornaram campeãs mundiais fazendo um robô baseado no Arduino.