Power to neurons

We Do Fablab in Omegna decided to dedicate the 11th February “International Day of Women and Girl in Science ” to Rita Levi-Montalcini, Nobel Prize–winning neuroscientist who overcame gender and racial discrimination. We planned different activities running under the theme “Power to Neurons”, using laser cut machine, 3D printer, microprocessors and led, biomaterials.

1. Members of the fablab, supported by five girls 8th-grade students, built an interactive model of a neural impulse: stylized 3D printed neurons with embedded LEDs lighting up sequentially via a microprocessor, triggering a small mechanical arm at the end of the chain
2. We also experimented with biomaterials: students cast agar-agar into embroidery hoops, embedding colored plastic granules, LEDs, and food-waste powders to create decorative bio-composites.
3. Laser-cut orange-peel eco-leather was used to produce neuron models and a graphic portrait of Levi-Montalcini with one of her quotes.
4. The activities concluded with a T-shirt print using vinyl cutting plotter and a thermopress. In the T-shirt, was pressed a neuron silhouette and the slogan: “+ connections, − chatter.”.

The initiative integrated neuroscience, electronics, digital fabrication and sustainable materials, offering the participants a hands-on interdisciplinary experience focused on creativity, innovation, inclusion.