Trolls Sister Birthday Card Welcome to the magical world of the DreamWorks Trolls, where a song can lift anyone up and it encourages everyone to let hair fly and true colours shine. This film and TV series has been a phenomenal success loved by kids and adults alike and now you can send some Trolls fun with this official greeting card range. Included in the range is this Trolls Sister Birthday Card featuring vibrant front cover and silver glitter finish . Including more colourful imagery, the inside of this card also has plenty of space to write your own birthday message. The card comes with an unsealed envelope. Order before 2pm Monday to Friday for same day dispatch.