{
"item_title" : "Pulleys",
"item_author" : [" Keith McCarthy", "Kay Manolis "],
"item_description" : "Pulleys are simple machines used to lift and move loads. Builders use pulley systems to lift tools or materials. Elevators use pulleys to move up and down. Kids will learn how pulleys make work easier and how they are often part of complex machines.",
"item_img_path" : "https://covers4.booksamillion.com/covers/bam/1/60/014/324/1600143245_b.jpg",
"price_data" : {
"retail_price" : "29.95", "online_price" : "29.95", "our_price" : "29.95", "club_price" : "29.95", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : ""
}
}
Overview
Pulleys are simple machines used to lift and move loads. Builders use pulley systems to lift tools or materials. Elevators use pulleys to move up and down. Kids will learn how pulleys make work easier and how they are often part of complex machines.
This item is Non-Returnable
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Details
- ISBN-13: 9781600143243
- ISBN-10: 1600143245
- Publisher: Blastoff! Readers
- Publish Date: August 2009
- Dimensions: 9.1 x 6.7 x 0.3 inches
- Shipping Weight: 0.45 pounds
- Page Count: 24
- Reading Level: Ages 7-10
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