Harry Potter Cold Change Glass Hogwarts Crest Watches Classic Viking costume Sweatshirt with

Classic Viking costume Sweatshirt with the standard for fabric and production quality

It's Official Harry Potter  Ravenclaw Shaped Mug (400ml)

it is covered in a fan of differing swords

Sterling Silver Whomping Willow Charm on a Sterling Silver Chain

Measures 13 inches tall

Harry Potter Cold Change Glass Hogwarts Crest Watches Classic Viking costume Sweatshirt withThis Harry Potter cold changing glass is sure to get your morning off to a magical start. Room temperature, the front of the glass shows the Hogwarts Crest in black and white on the front and the Harry Potter logo in white on the back. When cold liquid is poured in, the Hogwarts Crest transforms to show its yellow borders and house colours. Once the drink is finished the glass returns to its original state as it warms back up to room temperature.