Goomba and Fire Flower Rice Mold

by Thingiverse
A rice mold for making Mario themed rice balls. I created these for use in bento boxes, which I've been blogging here:
These each use a little less than a 1/4 cup (dry) Japanese sushi rice.
A modified version of this could be done on a Makerbot or 3D printer, if anyone wants to attempt it.