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Description
X Marks the Spot!By: Lucille Recht Penner Illustrator: Jerry Smath Series: Math Matters Discover Math Matters! With over 15 million books sold worldwide, this award winning series of easy to read books will help young readers ages 58 approach math with enthusiasm. Great for fans of MathStart or Step into Reading Math. After Jake and Leo reluctantly move into their grandfather's old house, they receive a mysterious postcard about treasure maps in the attic. Following
By: Lucille Recht Penner | Illustrator: Jerry Smath | Series: Math MattersDiscover Math Matters! With over 15 million books sold worldwide, this award-winning series of easy-to-read books will help young readers ages 5–8 approach math with enthusiasm. Great for fans of MathStart or Step into Reading Math.
After Jake and Leo reluctantly move into their grandfather's old house, they receive a mysterious postcard about treasure maps in the attic. Following the clues on the maps, Jake and Leo discover their new neighborhood and find that the real treasure is right in their own backyard!
With engaging stories that connect math to kids’ everyday lives, each book in the Teachers’ Choice Award–winning Math Matters series focuses on a single concept and reinforces math vocabulary and skills. Bonus activities in the back of each book feature math and reading comprehension questions, and even more free activities online add to the fun! (Math topic: Coordinate Graphing)
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4.5 ★★★★★
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Product Reviews
★★★★★ 5
Best if you haven't had any real sleep
Works like a charm, I haven't had any real sleep for 13 days and ever since I got this, I finally got the 7 - 10 hour sleep I needed badly. It does make you drowsy and tired and thats what I love about it, this is day 4 of using it and I dont think I'll ever stop lol, the taste is normal like its not bad just bland, easy to swallow lol (thats what she said)
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Good product
This is a good product
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Reviewed in the United States on May 13, 2026
★★★★★ 5
More effective than other brands
Although melatonin doesn't work well for me, the quality of this brand is much better than brand's i've tried here on amazon and costco
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Great!
Size: 60 Count (Pack of 1)
My first impression was that the bottle looks nice. The information is clear and the dosage is easy to find. The pills themselves are slightly bigger than other capsules that I have, but this isn't a bad thing. I didn't find them hard to swallow. The smell is pleasant, which is a huge plus! I love the immunity and antioxidant support, that is exactly what I was looking for! Overall, I am happy with the product, and it has been great so far!
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Reviewed in the United States on January 3, 2021
★★★★★ 5
Great for immunity!
Size: 60 Count (Pack of 1)
I love elderberry to help my immune system stay strong. I’ve been taking it for years. These pills are easy to swallow and there’s no aftertaste later. I believe they work well since I haven’t caught as much as a sniffle since I started taking them. I would definitely recommend!
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Reviewed in the United States on December 16, 2020