cube puzzle pen 1.20/12 patches to form a ... & produced ourselves 3.Patent No.2009201302836 4.CE ROHS cube puzzle penYabin Gift Production Co.,Ltd, which have been designing ... ,1.0MM & 0.7MM--Refill ink: blue.black and red for your choice--Type: ball pen--Pen color: blue,black ... ,green,red ,yellow,white & can special pantone color--Packing: 1PC/opp ...