“Platform nine and three-quarters is the train platform from which students board the Hogwarts Express, the scarlet steam engine that brings students to and from Hogwarts. It can be accessed by walking straight through the apparently solid barrier between platforms nine and ten.”

Platform Nine and Three-Quarters (Platform 9¾) is a platform at King's Cross Station in London. Magically concealed behind the barrier between Muggle Platforms Nine and Ten, this Platform is where Hogwarts School of Witchcraft and Wizardry students board the Hogwarts Express on 1 September, in order to attend school

Specifics:

Theme: Harry Potter
Size: A5
Colour: Red