Puff Pollution Meter Shows Off Your Vehicle’s Emissions

Puff Pollution Meter Shows Off Your Vehicle’s Emissions
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It’s cool to be environmentally friendly, and it’s even cooler to show everyone on the road how much you love Mother Earth. You can do it with the Puff illuminated pollution meter. This interesting project was made by designer and artist Karolina Sobecka for the World Maker Faire in New York City. Created to raise… Continue Reading...