How much does a LEGO character weigh?
About 3g (2.98g)



Based on a small sample of Minifigure part data provided by Bricklink, a minifigure in it's most basic form (Head, Torso Assembly and Legs Assembley) weighs about 3g.

A small hairpiece or cap will add about 0.3g - 0.4g 

Large hairpieces/headgear can add about 0.9g - 1.0g.