demo:https://www.youtube.com/watch?v=yrIRhLHpPIY

harpie Color Change is a very visual and powerful effect in which a sharpie is displayed and to move it slowly changes color magically. What really has potential to this effect, is that at the end of the sharpie can be delivered to examine and thus be completely clean. Manufacture of the effect is very simple at the same time that the effect. Does not require lots of practice or technique, it is quite practical. I have come to realize this effect in close up and it works really well, the reactions of viewers are quite strong and incredible. The tutorial is recorded in HD and are 15 full minutes where you can learn the manufacturing of the gimmick and to carry out the effect and know all the details to perfection. The reset of the effect is almost immediate and you can do it when you want and where you want. I hope you enjoy it and that you enjoy, thank you all for the support.