If you've got a Raspberry Pi 2 or Model B+, then the official Raspberry Pi case, designed by the Raspberry Pi Foundation, is the ideal way to give it a bit of extra protection.
Note: This case is designed for the Raspberry Pi 2, or Raspberry Pi B+. It is not designed to fit the original Model B, Model A or A+.
Also Note: This case does not have any mounting holes, so can't easily be attached to a robot chassis. However you could make mounting holes in the plastic base yourself, with hand tools.
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