Pocket watch

For his three hundredth birthday, Papa Smurf wanted a pocket watch.
So, the Smurfs stole Gargamel’s pocket watch and brought it to him.
“Not only will this not fit in my pocket, but it still has the inscription from Gargamel’s mother in it,” he grumbled.
As smart as Brainy Smurf was, he couldn’t quite wrap his head around the delicate engineering necessary to make a pocket watch, and he went mad from the attempt.
The potion needed to cure him required five tongues of humans.
The tiny blue creatures armed themselves with scimitars and bags, and headed to the village.