Superstar
There is nothing, and I mean nothing that cannot be made out of LEGOS. Case-in-point, Sean Michael Ragan's LEGO Syringe is one creation that is definitely both unique and fun.

The LEGO Syringe is made entirely out of LEGO, a feat which I still have trouble believing. Sean Michael Ragan is currently selling DIY kits for the LEGO Syringe that come with all the LEGO and instructions needed for you to quit your day job and start playing doctor.