Gear Construction Set

Marsoni

M251S

$109.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Gear Construction SetOur Large Gear Construction set measures 36cm x 45cm x 2cm. Each set comes with an interchangeable gear board and 10 gears ranging from 15cm to 8cm. Our Gear Construction Set is an excellent way to introduce STEM concepts with your child ren. Helping to promote problem solving, critical thinking, and perseverance. Depending on the number of gears linked together will then determine the strength needed to move them.

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Fast: 2-3 business days
Express: 1-2 business days

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We offer a 30-day return/exchange service after receiving.
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These are very interesting. They work very fast like they said. The taste isnt bad so far ive tried the peach and its nice and strong. Only thing id say is its not like brushing your teeth like it claims its more of like a stronger breath mint that foams. Other than that id say its a great mint and product as a mint that you need to spit out haha. I look forward to using them.

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Reviewed in the United States on February 16, 2026

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SophiaSnacks

Los Angeles, US

★★★★★ 5

Buy them!!!

Flavor Name: A Coconut+Green Tea+Peach, Flavor Name: A Coconut+Green Tea+Peach

I just tried the peach one and it was really good!! Definitely feels fresh and clean

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Reviewed in the United States on May 18, 2026

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Sheryl

Waukegan, US

★★★★★ 1

Don’t waste your money.

These are horrible tasting …not even able to keep it in my mouth. Four people, including myself, tried them and everyone spit it out immediately. Don’t waste your money.

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Reviewed in the United States on February 10, 2026

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Daylily

Omaha, US

★★★★★ 5

Wow. Explosion of froth and mouthwash in one little tablet.

Flavor Name: 2-Bottle Green Tea

I love these for travel, and put some in a tiny container in my purse, too. You just have to spit it out - no rinse necessary. I might try a different flavor than the green tea. Don't love it, but do love the product.

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Reviewed in the United States on April 9, 2026

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Mike S.

Natrona Heights, US

★★★★★ 5

Really good book, easy and clear!

Format: Kindle

Oh, we've all heard of manifestation. Frankly, as an older guy and a retired Marine, I kinda cringe when I hear the word. "Something sissies would say," I'd think. Not that I'm a garage guy or anything. I just believe in faith and hard work! But, I decided to explore this book and was quite humored that manifestation is pretty much a compendium of concepts familiar to me since all I know are founded on The Bible and The Marine Officer's Guidebook. Wink. But seriously, I do believe in Universal Laws that Apply Universally, and manifestation, as portrayed in this book, is pretty much about that. The author does reference principles found in Christianity and Hinduism, for instance. But also physics and psychology. Practices such as visualization, gratitude and love (law of vibration, love that). So good. I'm going to get this book for my kids, since I can't get them to read the Bible, perhaps they'll read this! Seriously, it's a great complement to God's principles and not nearly so hard to mine. ; )

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Reviewed in the United States on September 4, 2024