SKU: 50870219049

Bedtime Math: This Time It's Personal

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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Bedtime Math: This Time It's PersonalBy: Laura Overdeck Illustrator: Jim Paillot Series: Bedtime Math Series With just the right amount of math and humor, Overdeck continues to present mathematical concepts in fun and easy to digest pieces that will simultaneously entertain and educate young readers. School Library Journal on Bedtime Math: This Time It's Personal Get ready for back to school season with the Bedtime Math mission: to make math a fun part of kids' everyday lives! "We want

By: Laura Overdeck | Illustrator:  Jim Paillot | Series: Bedtime Math Series 

“With just the right amount of math and humor, Overdeck continues to present mathematical concepts in fun and easy-to-digest pieces that will simultaneously entertain and educate young readers.” —School Library Journal on Bedtime Math: This Time It's Personal

Get ready for back-to-school season with the Bedtime Math mission: to make math a fun part of kids' everyday lives!

"We want kids to feel about math the way they feel about dessert after dinner." —Laura Overdeck, Time magazine

In, Bedtime Math: This Time It's Personal, families will find fun, mischief-making math problems that kids can't wait to solve. With over 100 math riddles on topics from pillow forts and and sneeze speeds to overfed pets and underwear, kids will find math isn't just fun, it can be found in their everyday lives. And with three different levels of challenge (Wee ones, Little kids, and Big kids), there's something for everyone.

Just as we all love stories before bedtime, families will find math is equally as engaging. Many generations—kids and parents included—have been intimidated by math, but Bedtime Math is here to shake things up. We can make numbers fun, and change the world, one Bedtime Math puzzle at a time!

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SKU: 50870219049

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Amazon Customer
Omaha, US
★★★★★ 5
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Size: 5 Ounce (Pack of 1)
Satisfied. I keep it for not only my self but for my children and grand and great grandchildren that come to enjoy the swimming pool with me. Good product!
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Reviewed in the United States on April 18, 2026
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Donna J. Restivo
Pawtucket, US
★★★★★ 5
Best sunscreen
Size: 5 Ounce (Pack of 1)
My family and I use only Blue Lizard sunscreen. We think it's coverage and sun protection works best.
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Reviewed in the United States on April 23, 2026
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Megan
Grantham, US
★★★★★ 5
Waterproof
Size: 5 Ounce (Pack of 1)
This product is great for kids in the pool or ocean. It is very waterproof and you can even see the water beading on top of the sunscreen. It doesn't go on super clear, which can be an advantage for determining coverage. One other unique feature is the bottle itself changes color to indicate it is currently exposed to UV light although that is basically anytime you walk outside in daytime.
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Reviewed in the United States on August 21, 2025
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T. Basic
Port Orchard, US
★★★★★ 4
Good sun protection but leaves white streaks after sweating
Size: 5 Ounce (Pack of 1)
I really wanted to like this sunscreen after seeing it make a lot of lists for best sunscreen for runners. But for whatever reason, about 15-20 minutes into my runs and I've started really sweating, I see white streaks in my elbow crease. I've started developing weird tan lines in my elbow crease if I don't consciously try to re-rub and re-spread the sunscreen in my elbows periodically during my runs. If I only use the sunscreen for lower impact activities, I don't get the white streaks. It's as if from the sweat it pools the minerals from the sunscreen into my elbow crease. But yet I don't have that problem with the sweat mix with my sunscreen on other parts of my body. I've also switched to Australian Gold Botanical Mineral sunscreen which ironically isn't meant for sports, but I don't have the elbow crease white streaks issue with that sunscreen. I will say, this Blue Lizard sunscreen does rub and spread easily and doesn't leave a white cast after rubbing it into my skin. Although it does feel mildly greasy after I'm done applying it everywhere. I've switch to Australian Gold Botanical Mineral sunscreen which doesn't feel greasy but it does leave a slight white cast on my tan skin, but I'll rather have that than deal with frequently needing to re-rub/re-spread the sunscreen in my elbow creases when white streaks form.
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Reviewed in the United States on June 9, 2023
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Yankee23
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Like magic!
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Have been using this sunblock religiously for about 15 years. It is amazing! I highly recommend.
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Reviewed in the United States on March 1, 2026

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