Butterbeer Tank Car Grow your Harry Potter collection with additional rolling stock celebrating the magical movie moments, characters and for the first time - BUTTERBEER! © & ™ WBEI. Publishing Rights © JKR. (s25) SKU: 2528400 Dimensions: Length: 10" Gauge: O Gauge Minimum Radius: O27 Manuals Find the latest manuals in our support section. Replacement Parts Buy any replacement parts in our support section. Contact Contact a service station to fix your product