Raspberry Pi feet

Raspberry Pi feet are four 8 mm high / 4 mm wide Male-Female M2.5 standoffs for your Raspberry Pi Model B+.

I sell them here because they can be used to quickly attach and detach an ARMinARM board to and from the Raspberry Pi. They also provide a buffer between the Pi and your desk, to make sure there aren't any shorts if you have a cluttered desk with lots of small metal parts lying around (no, that's not just you).

They come with four M2.5 nuts, so they're also useful if you only have a Raspberry Pi and no ARMinARM board.