Modifications

Bike Pollution Controller

90 octets ajoutés, 9 mars 2015 à 16:22
inspirations
[https://www.wodumedia.com/chinese-diy-inventions/artist-matt-hope-wearing-a-helmet-pushes-his-air-filtration-bike-out-of-his-studio-on-a-hazy-day-in-beijing-on-march-26-2013-using-an-ikea-perforated-garbage-can-moped-helmet-fighter-pilot-brea/ air cleaning bike]
 
 
[https://www.youtube.com/watch?v=09BZ6ikBZ54 coal rollers] : militants anti-ecologistes
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modifications