Overly Sensitive Void Spectacles
Drops from Craggle Wobbletop.
The 
Overly Sensitive Void Spectacles is a toy dropped by Craggle Wobbletop in Battle for Azeroth with a very low drop chance.
Guide awaiting review
Locate Craggle Wobbletop
Find Craggle Wobbletop at 56.2, 69.0. His corpse is very small and easy to overlook — be sure to loot his body directly, as nothing else in the area is lootable and the toy comes from his corpse specifically.
Control Craggle Wobbletop
Use a long crowd control ability on humanoids to stop Craggle Wobbletop at 56.2, 69.0, which also halts his robots. Then pull the robots away using a single-target ability without breaking the CC on Craggle Wobbletop himself.
Manage your Sanity
Running out of Sanity is the only thing that can end your attempt here — nothing else will kill you during this encounter at 56.2, 69.0.
Expect a low drop rate
The Overly Sensitive Void Spectacles has a very low drop chance — players have reported 40 or more kills before receiving it. Whether or not you use the 
Wind-Up Train Wrecker for the kill does not appear to affect the drop.
