Professor X and his dog, Y, teach kids how to count exponentially by powers of 10 (1, 10, 100, 1,000, 10,000, etc.), beginning at 1 and working all the way up to a googol (a 1 followed by 100 zeros) and beyond. Children fascinated by large numbers will be amazed how quickly they can count to really BIG numbers, and they'll also find answers to questions like -What comes after a trillion?- or -What's the biggest number in the world?- Real-life examples...
Related Subjects
Arithmetic Children's Children's Books Education & Reference Math Mathematics Science & Math