Simple verses challenge readers to identify the everyday objects used to construct eleven three-dimensional scenes, including a house, kitchen, bedroom, school bus, train, farm, and rocket.
The reader follows Waldo as he travels through different time periods in history and must try to find him in the illustrations of some of the crowded events in which he participates.
Picture puzzles, games, and simple activities introduce the mathematical concepts of multiplication, sequence and ordinal numbering, measurement, and direction.