Official Harry Potter Platform 9 3/4 & Deathly Hallows Hair Band Set Two essential parts of the Harry Potter story are featured on this hair band set. Platform 9 3/4 at Kings Cross station, where the journey starts, and the deadly Deathly Hallows, only ever knowingly controlled by Harry Potter. The hair band set has sliding hair charms on an elasticated band, which magically look just as good worn around the wrist. This set comes on official Harry Potter branded card packaging