currency with emphasis on faces with internal or external smussi perimetral and with possible blowout on the faces the same

摘要

the current coins are not suitable for an efficient, so modifications were made.1 points internal to it of any geometry, allowing the outer part to be higher, by facilitating the presa.2u00b0 or smussi on the circumference, concave or convex.the third puncture for relaxation, to facilitate stacking and to give a value by changing the geometry of the forum, whatever it is.