WIND-UP ECO BAMBOO PHONE: Charged by whirling!
Here’s a great idea for a cell-phone that is thoroughly green in every way: from its biodegradable bamboo materials, to its thoughtfully considered lifecycle, to its ingenious use of kinetic human
Here’s a great idea for a cell-phone that is thoroughly green in every way: from its biodegradable bamboo materials, to its thoughtfully considered lifecycle, to its ingenious use of kinetic human
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