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Description
Timelines of science (DK Timelines Children)Explore spectacular visual timelines that tell the story of science, from fossils to quantum physics, and discover exactly how science has changed the world one discovery at a time. SI Timelines of Science takes you on an astonishing journey through history, showing how dedication, disasters, and eureka moments have brought us antibiotics, electricity, space exploration, and so much more! Packed with fascinating facts, amazing images, and some
Explore spectacular visual timelines that tell the story of science, from fossils to quantum physics, and discover exactly how science has changed the world - one discovery at a time.SI Timelines of Science takes you on an astonishing journey through history, showing how dedication, disasters, and eureka moments have brought us antibiotics, electricity, space exploration, and so much more!
Packed with fascinating facts, amazing images, and some seriously staggering science, this science history book shows how thousands of years of human endeavor have expanded our knowledge and shaped our lives. Find out why the fruitless search for a potion of eternal life led to the birth to chemistry. See how the invention of magnifying lenses opened new windows into the cosmos and microcosmos. And learn how happy accidents led to the discovery of X-rays, batteries, pulsars, and even the big bang.
Dive deep into the pages of this sublime science book to discover:
- Timeline features show how scientific ideas developed over time
- Easy-to-read explanations of general science topics, such as the life cycle of a star or the history of Earth's changing climate
- Supporting boxes explain modern scientific concepts, adding educational value and aiding understanding
- Feature spreads highlight specific breakthroughs, with the story presented as running text in a newspaper-style layout
- Biographies showcase the lives of key men and women who reshaped scientific thought
SI Timelines of Science is not just about science - it's also a book about people! The stories of discovery are told through the lives of extraordinary men and women who often dared to challenge conventional wisdom in their trailblazing pursuit of scientific truth.
Filled with dazzling illustrations, spectacular photography, and easy-to-follow storytelling, Timelines of Science is guaranteed to capture the imagination of children and adults of all ages and abilities.
A must-have volume for children 9+ interested in science, technology, and invention, doubling up as the perfect gift to for budding scientists, SI Timelines of Science is sure to delight.
Ball, Leo
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4.2 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Good quality, lotsa fun
Not easy to find a sturdy toy for a minipoodle that loves to play rough with his toy. He has not been able to break this into pieces and that feels reassuring that I don't have to worry about little pieces and choking. These things bounce funny and my boy loves playing with it
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Reviewed in the United States on January 4, 2026
★★★★★ 5
dottie
good toy foy her she love them she was happy
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Necessary for a small dog.
These are great for a small dog! They can get their mouth around it unlike a round ball. My dog is obsessed with these.
They are great for making him love a new guest to the house. All they have to do is squeak and throw the toy and they have a new friend!
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Reviewed in the United States on April 6, 2026
★★★★★ 4
Great for little dogs but squeaker breaks too easily
My Maltese is about 4.5 pounds and absolutely loves these! He got very excited to play with it right away. The shape is like a slightly flattened ball which is great bc he can pick it up in his tiny mouth. It’s actually quite cute to see him run with it back to me. When you throw it, the way it bounces and rolls is very unpredictable, which I think adds to the fun. Sometimes my pup drops it while running back and it goes rolling or awkwardly bouncing away from him which causes him to get more excited to chase it and grab it again. It’s been a highly entertaining toy for almost a week straight. The only downside is that the squeaker in it isn’t very durable. After a few days of playing and chewing to squeak it himself, the squeaker barely makes any noise. My pup isn’t an aggressive chewer at all so if your dog is an aggressive chewer, the squeaker really will not last.
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Reviewed in the United States on November 9, 2022
★★★★★ 5
G for small dogs
My Havanese absolutely loves these small toys, which we refer to as pucks. They are the perfect size for him. His previous favorite was a small green pig, but ever since we purchased these for his second birthday, he has shown no interest in the pig. They are easy to throw and fit comfortably in his mouth. I plan to purchase more. I would not recommend for strong chewers. My only complaint is I wish they all had happy or crazy faces instead of angry or sad ones.
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Reviewed in the United States on April 5, 2026