Did you know that the first train reached a top speed of only 5 miles
per hour, that helicopters are also called whirlybirds, and that some
submarines can stay underwater for months at a time? Learn more
surprising facts in this lively and fascinating picture book all about
vehicles.
Wow! is a fantastic series not only filled with the best and most
amazing facts about popular science topics, but each book also includes
beautiful illustrations with fun and interactive artwork clues that lead
readers through the book and stimulate discussion. This appealing series
is certain to make readers say Wow!over and over again.