I found this pretty amazing,

Konstantinos_P (Konstantinos P.) March 10, 2013, 8:29pm 1

I found this pretty amazing,
i thought you may find it interesting
http://www.dailytech.com/Injured+Man+has+75+Percent+of+His+Skull+Replaced+by+Printed+Plastic/article30078.htm

Rycu_Vlog (Rycu Vlog) March 10, 2013, 8:31pm 2

Cool