{
"item_title" : "Powerful Machines",
"item_author" : [" Gerry Bailey "],
"item_description" : "From a simple pair of scissors to a complex rocket launcher, it is hard to imagine a world without machines. But did you know that almost every powerful machine is based on one or more of just six simple machines? Learn all about how these six simple concepts have shaped our world today.",
"item_img_path" : "https://covers3.booksamillion.com/covers/bam/1/43/390/035/1433900351_b.jpg",
"price_data" : {
"retail_price" : "28.67", "online_price" : "28.67", "our_price" : "28.67", "club_price" : "28.67", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : ""
}
}
Overview
From a simple pair of scissors to a complex rocket launcher, it is hard to imagine a world without machines. But did you know that almost every powerful machine is based on one or more of just six simple machines? Learn all about how these six simple concepts have shaped our world today.
This item is Non-Returnable
Customers Also Bought
Details
- ISBN-13: 9781433900358
- ISBN-10: 1433900351
- Publisher: Gareth Stevens Publishing
- Publish Date: January 2009
- Dimensions: 10 x 7.8 x 0.3 inches
- Shipping Weight: 0.6 pounds
- Page Count: 32
- Reading Level: Ages 7-11
Related Categories
