Hot Wheels® Electric Racing NAPA Challenge Racing Set was ONLY available through NAPA Auto Parts dealers for the Xmas season of 2003. Over 26' / 7.9m of real racing action in a 9'3" x 4'8" / 2.8m x 1.3m area. Comes complete with SET ONLY authentic Dale Earnhardt Jr and Michael Waltrip Stockers with real paint schemes. Not the same as the Kmart 500 Challenge set.
Recommended for ages 8+.