Blue Machine (Helen Czerski)

Marsoni

M251S

$12.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Blue Machine (Helen Czerski)WINNER OF THE 2024 WAINWRIGHT PRIZE FOR CONSERVATION FINANCIAL TIMES 2023 HIGHLIGHT 'Helen Czerski weaves together physics and biology, history and science, in a beautifully poetic way.' Professor Alice Roberts 'In Helen Czerski's hands, the mechanical becomes magical. An instant classic.' Tristan Gooley, author of How to Read Water 'Blue Machine is quite simply one of the best books I have ever read.' Dr George McGavin, zoologist, entomologist and

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This is a great toy for aggressive chewers. My reason for 3 stars is my dog dropped it on the tile floor the second day she had it and it broke in two. Not real happy with that. Update: The seller has been proactive and accepting of the very minor issue of the toy breaking. Responded within 24 hours and issued a refund. Because of their response I am changing my review to 4 stars.

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Reviewed in the United States on June 23, 2025

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Mintz15

Natrona Heights, US

★★★★★ 5

Great dog toy

Color: Pink Blue

These are great my dog loves them!!

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Reviewed in the United States on May 14, 2026

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Kimberly La tour

Whiting, US

★★★★★ 1

Waste of money

Color: Green

Didn't last long with my pup. Only two weeks. Such a waste of money.

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Reviewed in the United States on June 9, 2026

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Robert Weir

West Palm Beach, US

★★★★★ 5

Durable

Color: Green

Its bot as pretty as the day we got it but it has held up pretty well

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Reviewed in the United States on May 11, 2026

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Brigette Ritchie

Cuba, US

★★★★★ 3

Surviving a 8 month old heavy chewer

Color: Blue, Color: Blue

My dog is OK with it but doesn't like it as good as the whale indestructible toy I got her previously. She chews on it a little while and quits. She acts almost like it makes her nauseated. Idk though.... It gets very very sharp! Be careful grabbing it after they've chewed it.

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Reviewed in the United States on May 14, 2026