Air-Ink can turn air pollution into ink. Made by Graviky Labs, it collects carbon soot from a car's exhaust and then it is processed into a high-quality black ink.
Every single pencil contains 40 to 50 min of car air pollution.
Hunted by @folken
Air-Ink can turn air pollution into ink. Made by Graviky Labs, it collects carbon soot from a car's exhaust and then it is processed into a high-quality black ink.
Every single pencil contains 40 to 50 min of car air pollution.
$10.98·0 votes· comments
You need a Steem account to join the discussion
Sign up now