Grade 7 and 8 students from the Rainbow District School Board built  structures inside Science North's Inco Cavern using straws, string, paper clips, masking tape, a cup and water as part of the Math, Science and Technology Olympics.
Students also answered questions to test their knowledge in the
subjects.
Students were given t-shirts in advance to decorate with school colours and logos.
Some students received awards at the end of the day.
