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Description
大偵探福爾摩斯-數學偵緝系列#3 鸚鵡迷蹤: : 404 5 Q
作者: 厲河 | 繪者: 月牙
與主角們一起破解謎題，訓練數學計算能力！
商人巴里購得40隻鸚鵡，並聘請小兔子的好友羅拔看顧。老實的羅拔一直用心工作，但到出貨那天，卻發現少了4隻鸚鵡，因而被當成嫌疑犯。這時福爾摩斯等人剛巧到訪，巴里遂把始末告之。究竟失蹤的鸚鵡在哪裏？誰是真正的犯人？且看大偵探如何查個水落石出！
商人巴里購得40隻鸚鵡，並聘請小兔子的好友羅拔看顧。老實的羅拔一直用心工作，但到出貨那天，卻發現少了4隻鸚鵡，因而被當成嫌疑犯。這時福爾摩斯等人剛巧到訪，巴里遂把始末告之。究竟失蹤的鸚鵡在哪裏？誰是真正的犯人？且看大偵探如何查個水落石出！
本書特色
本書共收錄5個短篇故事，當中加入了多個與數學相關的謎題。大家看故事之餘，也能動動腦筋，提升數學運算與邏輯思考的能力呢！
精彩的《大偵探福爾摩斯》短篇小說 配以Q版插圖，訓練讀者的數學運算與邏輯思考能力！
福爾摩斯以各種數學知識去破解謎題時，有時不會立即給予解謎方法，而是先考考讀者，到故事最後才揭曉答案。這樣讀者在看故事之餘，也能鍛煉頭腦，學習一些數學知識。
福爾摩斯以各種數學知識去破解謎題時，有時不會立即給予解謎方法，而是先考考讀者，到故事最後才揭曉答案。這樣讀者在看故事之餘，也能鍛煉頭腦，學習一些數學知識。
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4.7 ★★★★★
Based on 331 reviews
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Product Reviews
★★★★★ 5
Great dog treats
My two dogs love these treats.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Great value
You get so many in the package. My dog gets one each night after dinner as a “tooth brushing”. He’s a big greyhound and these are thin and smallish, which is great for smaller dogs, but he loves them anyway.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
My dogs all time favorite treat!
My dog only likes these treats only! Goes after as soon as I open the package definitely recommend to anyone who has a picky eater for a dog and looking for something to give to them!
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Reviewed in the United States on April 13, 2026
★★★★★ 4
Dog loves these
One of my dog’s favorite treats! Consistency on each one varies from little to fully covered.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
My dogs favorite
These are my dogs favourite treats at the end of the day. I used to buy the small packages, but im so glad i just discovered the large size. He waits all day for these and he'll even sit by the drawer theyre kept in throughout the day hoping to get one. They smell like real food (not strong though) and one of these lasts him at least 20-30 minutes. My dog is insanely picky when it comes to chewing sticks so im glad hes obsessed with these. He'll first chew off the chicken wrapping around the rawhide, then eat the full rawhide afterwards followed by a huge nap. They tire him out which is perfect because hes a huge chewer.
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Reviewed in the United States on March 20, 2026
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