More ideas from Ravi
Abandoned pens and other such stationery stand a chance at purposeful usage, thanks to the Pen Printer. The device uses the ink from discarded pens to print on paper. The current tech may not support such an ambitious idea, but it’s worth the exploration, since many of us have bundles of uncapped and discarded pens in our drawers for no apparent reason.

Abandoned pens and other such stationery stand a chance at purposeful usage, thanks to the Pen Printer. The device uses the ink from discarded pens to print on paper. The current tech may not support such an ambitious idea, but it’s worth the exploration,

This 'new-generation outdoor tent' is a nature-interactive and energy-independent tent with two main parts: the Solar-Air Tube system that generates electricity, and creates airflow throughout the tent; and the Sound Drum which captures sounds to interact with nature even when inside... - Yanko Design  Ah bundan orta asyada olaydı ne rahat ederdik :)

This 'new-generation outdoor tent' is a nature-interactive and energy-independent tent with two main parts: the Solar-Air Tube system that generates electricity, and creates airflow throughout the tent; and the Sound Drum which captures sounds to interact

Iguazu Falls, are waterfalls of the Iguazu River on the border of the Argentine province of Misiones and the Brazilian state of Paraná. The falls divide the river into the upper and lower Iguazu. The Iguazu River rises near the city of Curitiba. For most of its course, the river flows through Brazil, however, most of the falls are on the Argentine side. Below its confluence with the San Antonio River, the Iguazu River forms the boundary between Argentina and Brazil.

Iguazu Falls, are waterfalls of the Iguazu River on the border of the Argentine province of Misiones and the Brazilian state of Paraná. The falls divide the river into the upper and lower Iguazu. The Iguazu River rises near the city of Curitiba.