EPISODE · Jun 4, 2026 · 5 MIN
Students create potato-based anti-frost spray
from Checkpoint
Four Dunedin students from Taieri College have the answer to those hideously cold mornings where your car windscreen is frosted over. The group of year 13 students have invented a potato-based anti-frost spray 'Winter Warrior' for the Young Enterprise competition. Ollie Mcfelin is one of the Winter Warrior architects and spoke with Lisa Owen.
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This episode was published on June 4, 2026.
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