Hanusa Design Gift Card mathjewelry A parabola is the curve

A parabola is the curve of a function like y=x2

This necklace recreates the magic of this landmark constructed for the 1964 World's Fair

This necklace is part of our Knots collection which also includes the trefoil

In this necklace we show off a part of a random Apollonian circle packing

Our Metal jewelry is created through a lost-wax casting process

Hanusa Design Gift Card mathjewelry A parabola is the curveDo you want to give the gift of mathematical jewelry but you are tied up in knots? Perhaps after your initial analysis you have found that there are just too many combinations? Stop going around in circles and choose one of these functional gift cards. Its absolute value will never expire and it will serve as a prime example of your thoughtfulness.