Marvin Redpost, class president

Sinopsis(en Inglés)

No tenemos la sinopsis en tu idioma: se muestra la de la edición original.

It's no ordinary Thursday for Marvin Redpost and his class. It's 'hole' day, and everyone is wearing their most hole-ridden clothes - even the teachers. But what makes this day even more extraordinary is a surprise visit from the President of the United States! What questions will Marvin get to ask the President? And, with all the television cameras pointing at him, will he solve his biggest maths problem yet? [from back cover].