How does small scale science create big scale change? Discover the world of nano by investigating colour changing liquid crystals and iridescent butterfly wings. Test UV blocking sunscreen and make rainbow interference patterns in nanoscale soap films. Build a scaled up DNA model to explore nanoscale biology and explore the future of nanotechnology. Get sticky with gecko feet and clean up an oil spill with a water-hating nanomaterial. It might be tiny in size, but the future of nanoscience will be huge!