Waterman Butterfly Map Magnet

Intrigue your friends with this great conversation-starter. Attaches to any metallic surface. Steve Waterman, a self-taught theoretical nuclear physicist, created a 14-sided polyhedral map in 1996 based on the mathematics of sphere-packing. The equal-area version of his map is currently being refined by a team of mathematicians and cartographers and will be available in 2007. This beta version of the Waterman Map, available for purchase now, is an almost-equal-area map.

Collector's item - limited stock $20

Oversized magnet with sturdy 10 ml lamination.

Also available as a wall map