Last year, the robotics team from Otumoetai College made it to the final two in the international robotic challenge held in California.
The House of Science team will be one of about seven from New Zealand taking part in this year's competition, Ms Duggan said.
Nearly 800 teams that participated in over 400 VEX tournaments in cities around the world will be competing for the world title.
More than 70 teams from around New Zealand took part in the national championships in Manukau last month.
The team from Tauranga will be competing in "Skyrise" - played in a square field where two robotic alliances, comprising of two robots each, will play against each other.
"It really depends on the luck of the draw who your alliance teammates are," said Ms Duggan.
She described Strydom and Gommans as focused but introverted, and said they were not comfortable speaking to the media.
Ms Duggan said VEX robotics offered students a platform of learning about areas "rich with career opportunities" spanning science, technology, engineering and maths.