You must be logged in and verified to contact the designer.
Product Description
this tool is meant to hold a keychain laser, and align the driveline components of a racing go-kart
The laser its meant to hold is a keychain laser available from amazon for 6.79$
http://www.amazon.com/gp/aw/d/B001AHRR5I/ref=mp_s_a_1?qid=1290012179&sr=8-1
We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers: