Can't see the book you want? Ask our Free Librarian here:
Or email the details of the book: email@example.com
9780064467070 What do cars, toys, people, and jelly beans have in common? They can all be estimated. Two friends try out their estimating skills and find out that estimating can have real rewardsâ€“â€“especially when thereâ€™s a contest to enter!