Generally, these books are in Good to Acceptable condition with a few in excellent condition. Please see photos. Listed below are all of the books in this lot with more condition info. All books are in perfectly readable and enjoyable condition. All likely have normal wear and tear, but I'm including a bit more info as best I can give it below. It's not exhaustive, but I hope it's helpful information.

AS IS PURCHASE - no returns/exchanges/refunds. 

*The Magic School Bus: In the Time of the Dinosaurs - Hardback, vintage (1994). Excellent overall condition
*The Magic School Bus: Inside the Human Body - Paperback (copyright 1989, but this copy is newer, as there is a website listed on the back cover). Acceptable condition - crease in front cover and some light stains/marks on inside cover page.
*The Magic School Bus: Inside the Earth - Paperback, vintage (1987). Reading Rainbow. Acceptable condition. Notice the binding in the photo. Stain on the inside covers. 
*The Magic School Bus: Gets Cold Feet - paperback, vintage (1997). Acceptable condition. There are a couple pages creased and the front cover, and pen mark on inside front cover.
*The Magic School Bus: Ups and Downs - paperback, vintage (1997). The back of this one says "Popeyes Bayou Kids". Acceptable condition - please note the crease down the front cover. 
*The Magic School Bus: On the Ocean Floor - paperback, vintage (1992). Note the last name written at the top right corner on the front. The binding is very loose on this one and the pages seem to be on their way to separating, but the book is still technically intact. 

*All About Electricity: Do-It-Yourself-Science. By Melvin Berger. Paperback, vintage (1995). A really fantastic book with science experiments. It looks like it had a bit of water spilled on it at one point. No smell. Some light staining. There is a name written in inside title page. Perfectly functional. 

*I Wonder Why The Wind Blows and other questions about our planet - Paperback, vintage (2003). This books appears to have never been read. In Excellent condition. Binding not broken. Slight bend from storage. 
*I Wonder Why Mountains Have Snow On Top and other questions about mountains - Paperback, vintage (2001). This book appears lightly read once in excellent condition. Slight bend from storage. 

*Eyes On Adventure Exploring Weather - paperback, vintage (2000). Good condition with light shelf-wear present. Slight bend from storage. 
*Let's Go Spelunking! - paperback reader. Good condition. Light shelf-wear. 
*Thunderstorms (A TRUE book) - paperback (2009). Good condition - light shelf-wear. Slight bend from storage. 

*The Magic School Bus The Search for the Missing Bones Reader Chapter Book #2 - Paperback, vintage (1999). Good overall condition. Questionable binding methods by scholastic. 
*The Magic School Bus The Wild Whale Watch Reader Chapter Book #3 - Paperback, vintage (2000). Good overall condition. Doesn't appear to have ever been read, but because of age and Scholastic's binding methods, the pages seem a little questionable on the binding. 
*The Magic School Bus Field Trip Facts Notes from Ms. Frizzle's Kids - Paperback (2007) Excellent condition - it's not a full book, but a book of "reports" from Ms. Frizzle's students black/white illustrations. A fun addition to a Magic School Bus collection!