The railslide builder is a costume of the character Terk from Disney's Tarzan. She creates railslides for the toybox. She shares the same costume skin as Flynt .
Terk in the Films
Terk appears in every Tarzan film created by Disney including: Tarzan, Tarzan II, Tarzan and Jane and the TV show Legend of Tarzan. Her voice actor is Rosie O'Donnell.