From left are Kieran Redpath, Bonan Zhu, Katlego Ngobeni, Camryn Abrahamson, Kyle Southern, Hayden Visser and Brooke Elliot.

The First Lego League Robotics team, StellarBots, from Parklands College, placed fourth overall at the national competition in Johannesburg with their interplanetary plant-growing system. They have been invited to represent South Africa at the First Lego League Plan Ceibal International Open in Montevideo, Uruguay, between May 30 and June 1.