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RE: AIR-INK - The world's first ink made out of air pollution
Pros:
- This might be my favourite concept of any Steemhunt I've ever seen.
- Could be absolutely massive in helping to improve air quality around the world.
- Such an amazingly simple concept.
Cons:
- Obviously it can't use air pollution that is already out in the air, but that is a shame.
- Be interesting to see if the KAALINK has any effect on the performance of the vehicle.
- How often does the KAALINK need to be emptied?