19-year-old Mikayla and 15-year-old Amelia are young New Zealanders passionate about helping to solve the lack of tech access and education for their generation and improve overall diversity in the STEM sector.
They have just taken out TSB's Good Stuff competition, which puts $250,000 behind nine brilliant ideas to benefit New Zealand communities.
The winners alongside Nanogirl, Michelle Dickinson, spoke to The AM Show.
Watch the video.
