Mechanical Pandaren Dragonling

Source
This item is created with Engineering (575); taught by trainers.

The Dragonling also has an extremely small chance of being found in Blingtron 4000 Gift Package.

Pet Journal
Constructed from a seemingly impossible mass of gears, springs, wires, and a little something special, this dragonling embodies the spirit of Pandaria as seen through an engineer's goggles.