a "Bollywood" approach of borrowing from Hollywood. Marcus Aurelius Canônico of Folha de S.Paulo described The Little Cars series (Os Carrinhos in Portuguese), a Brazilian computer graphics film series, as a derivative of Cars. Canônico discussed whether lawsuits from Pixar would appear. The Brazilian Ministry of Culture posted Marcus Aurelius Canônico's article on its website. Merchandising The Mattel-produced 1/55 scale Toy Cars were some of the most popular toys of the 2006 Summer Season. Dozens of characters are represented, with some having multiple versions available. Several stores had trouble keeping the toys in stock, and some models are still difficult to find because of being shipped in lower numbers than other characters. Some online Disney enthusiasts are comparing it to the same shortage that Mattel faced with its Toy Story line in 1995. On August 14, 2007, the die-cast Sarge car, made between May and July 2007, was recalled due to "impermissible levels of lead" used in the paint. Another Cars product which followed the Disney-Pixar Cars Die-Cast Line were miniature versions of the characters which were painted in different colors to represent different events called Mini Adventures. Also, Lego has sets for the sequels. On June 22, 2006, Disney Consumer Products announced that Cars merchandise broke records for retail sales based on a Disney-Pixar product, recording 10-to-1 more volume than Finding Nemo. DCP reports that product expansion will take place in the fall alongside the DVD release of the film. Mattel has announced that Cars toys will continue through 2008 with the release of at least 80 new vehicles. A 36 car pack called "Motor Speedway of the South" will feature most of the race cars seen during the opening race sequence of the film. (This is also the name for the track race in the film) Estimates from the New York Daily News indicate that sales of Cars merchandise two weeks out from the release of the film amounted to US$600 million. Estimates put out in November by the Walt Disney Company peg total sales for the brand at around $1 billion. Kelley Blue Book, a resource for appraising values of vehicles, has humorously "appraised" four of the cars, Lightning McQueen, Mater, Sally Carrera, and Doc Hudson according to their make/model and personalities. The United States Department of Transportation has used scenes from the film in a commercial regarding the Click It or Ticket campaign. In conjunction with