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Description
Reaching for the Extreme : How the Quest for the Biggest, Fewest and Weirdest Makes MathsAuthor: Stewart, Professor Ian Mathematics & science Published on 12 February 2026 by Profile Books Ltd in the United Kingdom. Hardback 352 pages 245 x 162 x 33 558g FROM THE BESTSELLING AUTHOR OF PROFESSOR STEWART'S CABINET OF MATHEMATICAL CURIOSITIES 'Britain's most brilliant and prolific populariser of maths' ALEX BELLOSWhat is the maximum land you can enclose inside a given border? What is the minimum number of colours you can use to colour in a
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Best in 7 days
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Best in 7 days
4.3 ★★★★★
Based on 812 reviews
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Product Reviews
★★★★★ 4
Great size for puppy size vs big dogs
Color: Pink
Dog's a nuisance, but fun. -5min after eating poops. This game wasn't a lot of food, but same result. I won't bore you w/a 2min video. But this was so much fun. Others I saw were bigger looking & this breed needs everything bigger. But for now it was the perfect distraction.. & it helps in training him to use his senses
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Nice item, good for small dogs/puppies
Color: Pink
Fun toy, easy to inbox, all the pieces were there, nothing missing. Kept my Dachshund girl busy hunting treats. The size makes me think it’s good for smaller dogs or puppies, this is not a large item. Would buy again, would recommend
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Reviewed in the United States on May 17, 2026
★★★★★ 5
As expected
Color: Pink
easy to clean and good stimulation for older or young dogs. if you want something mildly challenging this is it
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Reviewed in the United States on June 1, 2026
★★★★★ 1
Flimsy
Color: Pink
Flimsy and a waste of money
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Reviewed in the United States on May 30, 2026
★★★★★ 2
No challenge for a M/L dog
Color: Pink
Too easy for my 30 pound shepherd. The puzzle moves around easily. It’s fun for him but he goes through it quick, not enough working through it time.
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Reviewed in the United States on May 15, 2026
