Each read-aloud book in the Mouse Math series focuses on a single,
basic math concept and features adorable mice, Albert and Wanda, who
live in a People House. Entertaining fiction stories capture kids'
imaginations as the mice learn about numbers, shapes, sizes and more.
Over 3 million copies sold worldwide!
While the cat's away, the mice will visit the playroom! But when all the
toys come tumbling down, can Albert sort them back into the right bins
before the People come home? Every Mouse Math title includes back matter
activities that support and extend reading comprehension and math
skills, plus free online activities. (Math concept: Sorting)