Title rated 3.25 out of 5 stars, based on 6 ratings(6 ratings)
Book, 2015
Current format, Book, 2015, First Simon & Schuster Books for Young Readers paperback edition., No Longer Available.
Book, 2015
Current format, Book, 2015, First Simon & Schuster Books for Young Readers paperback edition., No Longer Available. Offered in 0 more formats
A mathematically gifted sixth-grader is recruited by a group of students to game the system at the biggest theme park in the world--and win the big prize.
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