Lowest-Price Guarantee Member's Prices start as low as $14.95 and are always at least 20% off publishers' prices - often much more. And if you see the same edition of a book we offer being sold at a lower price through any direct selling source - even online booksellers - just send us a copy of the advertisement or book listing, and we will match that price - guaranteed!

Bonus Credits for Even Greater Savings With every regularly priced book you buy as a member, you earn Bonus Credits that entitle you to buy products at the Bonus Price, which is 50% off the publisher's price.

This exciting introductory package from the Magic School Bus includes everything your child needs to join Ms. Frizzle’s class on the most magical, fantastical field trip! It’s a great way for children in grades K-3 to explore how things work -- from the inside out. It also encourages them to ask lots of questions AND discover the answers on their own.