2 stores
See and Explore Library: Machines and How They Work
Compared at 2 stores·Used
·Updated 9 days ago
Lowest $5.33Highest $21.95
Compare buying options
Ten live offers. The cheapest is used.Sold byDetailsSpecial savingsItem price
Similar items: close to this product, not an exact match
Product Description
Describes, in text and illustrations, the evolution of different types of machines, how they work, and their many uses.
Set Price Drop
Get an alert as soon as it’s on sale.
Alert set
Your price
Lowest now$5.33
We’ll let you know when any store drops to your price or lower.
Video reviews
Reviews of this product on YouTube.Just For You
Stores we recommend, with today’s cash back rates.
Activate & ShopeBay
Up to 1.5% Cash Back
10% Off Select Items
Activate & ShopTemu
Up to 40% Cash Back
Up to 30% Off Select Items
Activate & ShopAlo Yoga
4% Cash Back
Up to 40% Off Select Items
Activate & ShopEtsy
3.7% Cash Back
Up to 75% Off Select Items
Activate & ShopChewy
1% Cash Back
50% Off First Autoship
Activate & Shop2ndSwing
2.5% Cash Back
Activate & ShopThe Home Depot
Up to 8% Cash Back
Up to 40% Off Select Items
Activate & ShopSephora
5% Cash Back
Up to 50% Off Select Items
Activate & ShopWalmart
Up to 12% Cash Back
Up to 65% Off Select Items
Activate & ShopNew Balance
5% Cash Back
25% Off Select Items
Activate & ShopMax & LIly
1% Cash Back
Activate & ShopGrabAGun
1.5% Cash Back