Author, Adria F. Klein, presents a color concept book for very young readers using 81 words. Craig Cameron’s bright, cheery illustrations of the circus train are a perfect match with the circus animals all happily smiling .

As the circus train pulls into town each train car is a different color, “There were elephants in the gray car.” (p. 18-19) The yellow car has the lions, orange car has the tigers, the brown car has the bears, the red car has the monkeys, the white car has the dogs, and the black car has the horses in it. What could be in the last rainbow swirled train car? ” The clowns! ‘Time for fun!’ said Circus Train.”  (p. 28-31)