Marlon's Mean Machine and Katie's Custom Kart  (English, Hardcover, Smallman Steve)

Katie's grandpa helps her build her very own go-kart to race. On the other side of town, Marlon is preparing an amazing vehicle of his own. Both are determined to come first in the race, and only you can decide who wins! This is a double-sided book with a pop-up go-kart track at the centre, and two magnetic karts for you to race.