Weasleys' Wizard Wheezes is a joke shop located at Number 93 Diagon Alley founded by Fred and George Weasley. It sells practical joke objects, such as Extendable Ears, a Reusable Hangman, and Fred and George's special WonderWitch products, such as Love Potions, Ten-Second Pimple Vanishers, and Pygmy Puffs. There is also a black-framed portrait of Fred Weasley in memoriam for the dead co-founder.
In stock now:
Canary Cream (Temporarily transfigures the eater into a canary.) - 150 Galleons packet of four creams.
Edible Dark Marks (They'll make anyone sick!) - 40 Galleons a piece.
Extendable Ears (Used to hear voices at the other end of the ear.) - 250 Galleons a piece.
Portable Swamp (Creates a swamp when used.) - 400 Galleons a box.
Skiving Snackbox (Contains Fainting Fancies, Fever Fudge, Nosebleed Nougat and Puking Pastilles.) - 100 Galleons a box.
U-No-Poo (WHY ARE YOU WORRYING ABOUT YOU-KNOW-WHO?
YOU SHOULD BE WORRYING ABOUT U-NO-POO
THE CONSTIPATION SENSATION THAT'S GRIPPING THE NATION! Causes constipation.) 200 Galleons a Jar.
Weasleys' Wildfire Whiz-bangs (Unstoppable fireworks that violently explode when hit by a stunning spell and multiply by ten at any attempt to vanish them.) - 500 Galleons a rocket.
Peruvian Instant Darkness Powder (The name says it all really. It cannot be penetrated by spells like Lumos or Incendio, although the Hand of Glory can be used to see through it.) - 600 Galleons, one use only.
Love Potions (When drunk, will give the drinker an obsession with the one who bought the drink (love being impossible to manufacture). They work for up to twenty-four hours at a time, depending on the weight of the boy and attractiveness of the girl. Like all love potions the effects can increase the longer they're kept. This potion is very strong and only a very skilled potioneer can make the cure for the love potions.) - 1200 Galleons a bottle.