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Ships within 48 hours · Estimated delivery Jun 15 - Jun 20
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Description
LA VIDA ES FÍSICA: DESDE LOS ÁTOMOS HASTA LOS AGUJEROS NEGROS - Alba MorenoAlba Moreno, divulgadora cientfica de referencia en redes, te explica las leyes de la fsica de manera rigurosa, sencilla y tremendamente creativa. Por qu el cielo es azul? Hay fsica cuntica en nuestros ordenadores? Alguna vez te has preguntado cmo funciona el wifi? Sabes que los agujeros negros pueden llegar a evaporarse? Estas y otras preguntas son las que la fsica Alba Moreno nos plantea en su primer libro, La vida es fsica. La autora habla en l de
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- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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- We offer a 30-day return/exchange service after receiving.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 581 reviews
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Product Reviews
★★★★★ 5
Soft and light
Color: A.Orange+Blue+Green
My doxie loves them
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Reviewed in the United States on April 26, 2026
★★★★★ 5
The tennis balls are very well made.
Color: Yellow, Size: 20 PACK
Bought this bag of tennis balls for my son’s dog. He has a tennis ball launcher that he shoots and she runs to get the ball and bring it back.
Perfect training toy!
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Great value.
Color: Yellow, Size: 20 PACK
They bounce and they float. Color is bright. Great for my dogs. I let my dogs use these instead of the ChuckIt brand when unsupervised because they tend to get punctured.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Bright color
Color: Orange, Size: 20 PACK
Dog training, perfect color can be seen in the grass and water
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Reviewed in the United States on May 25, 2026
★★★★★ 4
Great color but destroy easily
Color: Orange, Size: 20 PACK
These balls are easily visible and excellent in situations where green balls may be difficult to find.
I only take these balls out to play fetch. The balls only last a couple of fetch sessions before being destroyed.
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Reviewed in the United States on February 17, 2025
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