These cool lanterns are more than just cute. These Eco Twinkle lights are actual pencil sharpeners. Well you don’t have to sharpen a pencil. You can just crank it!

Apparently, pencil sharpeners and human powered generators have the same mechanical twist structures. The designer has combined the two inventions to make a dual function.

There is not telling how long the light lasts. But for a lot of tasks in the dark yard, attic, or basement you only need the light for a few minutes.

Source: Ecoshopper

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