RockmanSolo
New Member
Get a load of this. Scientists have made a new plastic that shows wounds by color change and can revert to its original shape in the right conditions!
http://www.sciencedaily.com/release...ef=.T3IELBy7Iyg.like&fb_source=home_multiline
http://www.sciencedaily.com/release...ef=.T3IELBy7Iyg.like&fb_source=home_multiline