Product Description: If you could hike to the moon, how long would it take? Just how many glasses of lemonade would you need to fill an Olympic-size swimming pool? If everyone on Earth owned exactly the same amount of land, how big would your yard be? And how much time would you spend mowing the lawn?Learn the math behind these questions in this hilarious romp through weight, volume, distance, and more...read more

Product Description: From peanut, grape, and wheat seeds to sandwich, PB & J Hooray! is all about how peanut butter and jelly sandwiches are made. The story begins with the kitchen and works backward to the shopping, delivery, production, harvesting, farming, and planting processes! In fun, rhythmic language, readers discover how peanuts become peanut butter, grapes are made into jelly, and wheat turns into bread...read more