Pivot-lid cup with magnet closure

#### Pivot-lid cup with magnet closure.
Lid rotates to open/close; snaps shut and is held closed with two 5mm, spherical rare earth magnets. Inspired by http://bit.ly/1drmCzH

##### Additional materials:

* 1x M6x65mm Socket Head Cap Screw (Mcmaster-Carr 91502A177)
* 2x 5mm spherical rare-earth magnets