star puzzle - superhard (almost impossible) version

this is no clearance version of my star puzzle .
don't try this one before you do the original , you'll be very frustrated .
It's almost impossible to assemble . I actually could not do it , i made a special jig in order to assemble it (have only 2 hands). due to such low clearance it's almost impossible to disassemble it also ! Once assembled , it will maintain the star shape even if you throw it .

this version has sharp edges , don't print it for kids!

need to print 6 pieces .