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RITI printer is an eco-friendly printer with a new idea of printing, by using coffee or tea dregs.

After drinking coffee, put the coffee leftover into the ink cartridge, which is placed on top of the printer. Insert a paper in the middle, and grind it by moving it side to side.

Then the coffee leftover will be blended with water and turn into ink. With this, one will be able to use a coffee-scented-ink.

By using the coffee or tea dregs as ink, it saves the cost of buying ink. Also it lessens wasted products by sparing ink carrier and user's work.

Furthermore, the act of shaking the ink case forms kinetic energy, which makes it possible to run the product without the use of electricity.


Samsung Design Membership

Samsung Design Membership
Seoul, South Korea

Andrew Kim


Samsung Design Membership

Samsung Design Membership
Seoul, South Korea