|Detachable Cribbing Cuff|
Allows the wearer to cheat on examinations.
Detachable Cribbing Cuffs were enchanted cuffs that could be attached to sleeves and allowed the wearer to cheat during examinations. Hogwarts School of Witchcraft and Wizardry banned the items from the examination hall while the fifth years took their Ordinary Wizarding Levels.
- Harry Potter and the Order of the Phoenix (First mentioned)