Loading...
Uploaded by sciencedemo on Nov 7, 2010
Multiple use. Includes stand, heating candle, several metal rods (copper, aluminum, stainless steel, brass), plastic rod markers, modeling clay and matches.Cat. number: 3003-00
People & Blogs
Standard YouTube License
very good
sunilsudhakaran 1 month ago
Load more suggestions
very good
sunilsudhakaran 1 month ago