Your order must be $59 or more to qualify for free economy shipping.
Bulk sales, PO's, Marketplace items, eBooks and apparel do not qualify for this offer.
Get Rewarded for Ordering Your Textbooks!Enroll Now
Customer ReviewsRead Reviews
Write a Review
List Price: $9.95
It can be exciting '” and painful '” to watch a hockey player get checked into the boards. But did you know that the energy created in the collision could power a light bulb for a minute and a half? Explore the slap shots, glove saves, and speedy skating that goes into the sport of hockey.