Harry Potter Platform 9 3/4 Rug With this Harry Potter Platform 9 3/4 Rug ($39), you and your guests will begin your Halloween adventure by boarding the train to everyone's favourite School for Witchcraft and Wizardry. Elegant, customizable, slip resistant, and easy to clean, this rug will tempt you to keep the magical-season decor out all year round. Image Source: etsy.com Harry Potter Platform 9 3/4 Rug $39 from etsy.com Buy Now