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Description
Some Penguin ProblemsBy: Dr. Kate Biberdorf Series: Kate the Chemist There are some penguin problems on the fifth grade field trip in this fifth installment of the Kate the Chemist fiction series that shows kids that everyone can be a scientist! Perfect for fans of the Girls Who Code series. When Kate learns that her class is going on a field trip to the aquarium, she is thrilled that she'll get to see the penguin exhibit! The rockhopper penguins are her favorite. To
By: Dr. Kate Biberdorf | Series: Kate the ChemistThere are some penguin problems on the fifth-grade field trip in this fifth installment of the Kate the Chemist fiction series that shows kids that everyone can be a scientist! Perfect for fans of the Girls Who Code series.
When Kate learns that her class is going on a field trip to the aquarium, she is thrilled that she'll get to see the penguin exhibit! The rockhopper penguins are her favorite. To prepare, Ms. Eberlin assigns the class a project: each student has to do a report about a different animal at the aquarium. Even though Kate gets assigned sea lions, she's still thrilled to go. Kate, Birdie, and the rest of the class excitedly prepare for their projects until it's finally Aquarium Day! But when a huge snowstorm threatens to ruin the class's field trip, will Kate the Chemist be able to save the day with science?
From Kate the Chemist, chemistry professor and science entertainer as seen on The Late Show with Stephen Colbert, The Wendy Williams Show, and The Today Show, comes a clever and fun middle grade series that is the perfect introduction to STEM for young readers!
Make Your Own Chocolate-Covered Pretzels! Experiment Inside!
Praise for the Kate the Chemist series:
"Proves that science and fun go together like molecules in a polymer."--School Library Journal
"It's a great introduction to the basics of chemistry that is readily accessible to a variety of ages . . . The way the everyday chemistry is blended in is done seamlessly, and has [me and my ten-year-old son] noticing how we are all doing a little bit of science every day." --GeekMom.com
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4.5 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Very nice
Size: Large, Color: (100) White / White / Pitch Gray
I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
MY FAVORITE SOCKS
Size: Large, Color: (001) Black / Black / Pitch Gray
I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.
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Reviewed in the United States on February 25, 2026
★★★★★ 4
A sock with real support and thickness!
Size: Large, Color: (001) Black / Black / Pitch Gray
I’m pretty happy with these. It seems like sock manufacturing changed 10-15 years ago, and it’s become hard to find pairs that are actually thick and durable. I bought these for an event where I knew I’d be on my feet all day, and they did not disappoint.
They provided excellent support throughout the day, even while wearing shoes that typically make my feet ache after just a couple of hours. Glad to finally find a pair that feels well-made.
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Great socks
Size: Large, Color: (001) Black / Black / Pitch Gray
Love the quality of this great product very comfortable and fits really good
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Reviewed in the United States on July 31, 2025
★★★★★ 5
Happy husband
Size: Large, Color: (001) Black / Black / Pitch Gray
Husband loved the socks.
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Reviewed in the United States on May 25, 2026