The lamp that looks like a mega large pin in a piece of cork but is really a lamp. This is a great piece of design and innovation. Comes in Lime, Marine Blue, Mandarin and Matt Clear. What is really good is the base is actually made from cork and can be used for pining messages ...

Here’s a cool little DIY on how to run an AVR MCU on battery made out of lime! Some of the fruit and vegetables we eat can be used to make electricity. The electrolytes in many fruit and vegetables, together with electrodes made of various metals can be used to make primar ...