Hogwarts Pocket Watch Clock is one of the Rings

is one of the Rings of Power

specifically

Size 10 ring

is that it's hardly the only other weapon Thor has wielded over the centuries

And learn until our brains all rot

Hogwarts Pocket Watch Clock is one of the RingsHogwarts, Hogwarts, Hoggy Warty Hogwarts, Teach us something please, Whether we be old and bald Or young with scabby knees, Our heads could do with filling With some interesting stuff, For now theyre bare and full of air, Dead flies and bits of fluff, So teach us things worth knowing, Bring back what weve forgot, Just do your best, well do the rest, And learn until our brains all rot. All watches come with a velveteen bag, tool, and an extra battery.