The Long Wait (Math Matters)

In The Long Wait, the focus is on estimation. Josh and Zack arrive at Thrillenium Park and head straight for the Cosmic Beetle ride only to find themselves on the end of a very long line. How long will they have to wait? Will the ride be worth it? Math Concept: ESTIMATION, 32 pages, 6 1/2( x 9, Ages 6-8.