Mechanical Cockroach
Sold by Micro Zoox. Mechanical Cockroaches are less likely to survive an apocalypse than an actual living cockroach, making this one of the more questionable feats of ... Mechanical type. is learnt from , which is purchased from Micro Zoox, who is just outside Gnomeregan.
The 
Mechanical Cockroach is a Pet Battle Dungeon vendor pet purchased from Micro Zoox just outside Gnomeregan in Dun Morogh for one 
Pristine Gizmo, earned by completing the Gnomeregan Pet Battle Dungeon Challenge.
Guide awaiting review
Locate Micro Zoox
Travel to Dun Morogh and find Micro Zoox just outside Gnomeregan. This vendor sells several items in exchange for Pristine Gizmos.
Purchase the Mechanical Cockroach
Buy the Mechanical Cockroach from Micro Zoox for Pristine Gizmo x1 Pristine Gizmo. One Pristine Gizmo is awarded per week for completing the Gnomeregan Pet Battle Dungeon Challenge, meaning it takes one week to save up enough to purchase it. Micro Zoox also sells the 
Unopened Gnomeregan Supply Box for Pristine Gizmo x1 Pristine Gizmo, the 
Schematic: Mechantula for Pristine Gizmo x1 Pristine Gizmo, the 
Leper Rat Tail for Pristine Gizmo x2 Pristine Gizmos, and the 
Rechargeable Alarm-O-Dog Battery for Pristine Gizmo x3 Pristine Gizmos — buying all items would take eight weeks in total. The Mechanical Cockroach can be caged and traded on the Auction House, so purchasing it from another player is also an option.
Tips
Unlike most previous Pet Battle Dungeon vendor pets, the Mechanical Cockroach can be caged, meaning it can be bought and sold on the Auction House.
