Professor X and his dog, Y, teach kids how to count exponentially by powers of 10 , beginning at 1 and working all the way up to a googol 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 provide plenty of fun facts, such as how much popcorn Americans eat in one year, or how many hairs are on a square inch of a person's head. Along with the fun comes some powerful learning, as this unique counting book helps kids understand our number system, which is based on multiples of 10.
Professor X and his dog, Y, teach kids how to count exponentially by powers of 10 , beginning at 1 and working all the way up to a googol 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 provide plenty of fun facts, such as how much popcorn Americans eat in one year, or how many hairs are on a square inch of a person's head. Along with the fun comes some powerful learning, as this unique counting book helps kids understand our number system, which is based on multiples of 10.