I want buyer for my half inch pulling coin ,first I give u full video and picture details of this item ,u check ur own hand ,collect sample , after full satisfaction make deal ,I not want any advance before deal,all testing and show r free ,wash the item ur own hand and test it ,the item show 7 test like -rice pulling in half inch ,rice coloring ,rice to rice ,watch test ,torch test ,water glass test ,niddle test ,MAIL ME FOR MORE DETAILS - dipeshsarangi@gmail.com