Draenor Engineering (item)

Source
This item is a quest reward for engineers from Snatch 'n' Grab/Big Frostfire Gun which begins with Gnomish Location Transponder/Burned-Out Hand Cannon from any mob in.

It can also be purchased directly for from  in Stormshield or  in Warspear.

You can also purchase it from / with the following conditions:
 * If you are not a engineer, building an Engineering Works after upgrading your garrison to Tier 2, then learning Engineering afterwards
 * Visit someone else's Engineering Works in their garrison if you have engineering.

Teaches

 * Secrets of Draenor Engineering
 * Gearspring Parts
 * Goblin Glider Kit
 * Mecha-Blast Rocket
 * Shieldtronic Shield
 * Stealthman 54
 * Ultimate Gnomish Army Knife