Max's MathBook - 2015 | First edition.
Max and his brothers drive to Shapeville and Count Town searching for problems, and are able to use their skills in arithmetic and sleuthing to help get things ready for a rocket launch.
Publisher: New York :, Frances Foster Books, Farrar Straus Giroux,, 2015.
Edition: First edition.
Characteristics: 1 volume (unpaged) : color illustration ; 27 cm