Dirt Cheap Vaporizer Pipes??

[n00b_Canadian_toker]

Has anyone else heard of these? Are they common in head shops? If they are in shops they would just blend in with the bats I think... but damn they look handy.

Here is a link to the online shop http://www.wongbong.com/catalog/product_info.php?cPath=31_57&products_id=139