Black Value of Pi Aluminum Cuff
$25.00
This cuff sports the correct value of pi to more digits than you're ever likely to need, unless you're calculating missile trajectories.
Technicam notitia (the technical bits
- Dimensions: 6.625" x 1.625" x .045"
- Can be adjusted to fit almost any wrist size
- Ships in spiffy black velvet bag (classy!)
