|Release date||6 March 2007 (Update)|
|Quest item?||The Great Brain Robbery|
|High Alch||0 coins|
|Low Alch||0 coins|
|Store price||Not sold|
|A bell jar for covering things.|
Bell jars are used by Dr. Fenkenstrain in The Great Brain Robbery quest along with a pair of brain tongs, a cranial clamp and some skull staples. This equipment is used to perform brain transplants on the zombified monks in Mos Le'Harmless in order to restore them to their normal form.