How do we know if her wand is mahogany, 12 inches, and dragon heartstring? Dement0r 17:39, July 21, 2011 (UTC)

After all, Cho Chang's wand is this who Dement0r said or is unknown? Andre G. Dias (talk) 21:24, February 19, 2014 (Brazil)

Is not the Cho Chang's wand from Noble Collection or sold at The Wizarding World of Harry Potter themed park (?) stated the properties of wand? For example: wood type, length and magical core. Andre G. Dias (talk) 21:43, February 19, 2014 (Brazil)