EQ IQ ?Q - Intelligence Quotient, Emotional Quotient or any other (*Q) - are a means of measure people try to use to quantify one's mental abilities. Having Asperger's Syndrome (higher-functioning autism) myself, I am blessed with a very high IQ but a very low EQ. Aspies generally have a low EQ, leading to many difficulties in dealing with others. I came up with this pendant as sort of a reminder that intelligence really is relative. The puzzle piece is generally used by many to promote autism awareness. Also note the rigid, logical "I" and the artistic, more 'emotional' "E" and the "Q" that is a bit of both. NOTE: no necklace or such is provided by Shapeways at this time. You are purchasing the pendant only. The hole is 0.1" in diameter, which should facilitate many jewelry chains, or at least a split ring.