BlueMarbleToys
NATIONAL GEOGRAPHIC Battery Making Kit - Potato Clock and Penny Powered Flashlight Science Kit, 2 Electricity STEM Projects for Kids, Electrical Circuit Toy for Boys and Girls (Amazon Exclusive)
NATIONAL GEOGRAPHIC Battery Making Kit - Potato Clock and Penny Powered Flashlight Science Kit, 2 Electricity STEM Projects for Kids, Electrical Circuit Toy for Boys and Girls (Amazon Exclusive)
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About This
- POTATO BATTERY KIT - This STEM science kit teaches kids about electricity with the components they need to build a DIY potato clock with voltmeter. Easy-to-follow instructions let kids get started right away, all they need is two potatoes!
- COIN POWERED FLASHLIGHT - The science experiments for kids in this kit continue with an amazing penny flashlight. Kids will construct a battery with the included "coins" and see the electric circuit come to life when they turn on the flashlight.
- ASTOUNDING SCIENCE EXPERIMENTS - This combination of STEM labs give kids the chance to learn about electrical engineering in a fun, hands-on, and memorable way. This is a great science gift for any curious kid that loves to build and explore!
- SO MUCH TO LEARN - Not only will kids make a battery and a complete electrical circuit, they'll also learn why these things work. Our detailed learning guide provides fascinating insight into the science of electricity, circuits, and more.
- SATISFACTION GUARANTEED - Our products are hand-selected to meet the highest quality standards. If your experience is anything less than extraordinary, let us know so we can make it right for you.
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This brought back memories of my childhood obsession with mini race cars—so I bought it on a whim, and wow, this LEGO set is incredible! I completely lost track of time while building it. The details and color scheme make it feel like a real F1 machine in miniature form. And the pull-back function? So satisfying to watch it zoom! It's the kind of set that brings joy to both kids and adults. Now it proudly sits on my desk, and I can’t help but show it off!
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THE LEGO
The LEGO Technic NEOM McLaren Formula E Race Car (42169) is a precision-engineered building set designed for ages 9 and up. Featuring 452 pieces, it replicates the sleek design of a real Formula E car with authentic details including a V10 engine and working steering. The pull-back motor adds dynamic playability, blending education with excitement. Ideal for young engineers and motorsport fans alike, this set not only fosters STEM skills but also serves as a striking display piece. A perfect gift for birthdays or special occasions, combining fun, learning, and the thrill of McLaren racing.
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At first, I bought it just because it looked cute… but wow, it turned out to be a total hit! My little one started off banging on the keys, but now they’re actually trying to play little tunes. Every day feels like a mini concert—complete with a bow and “Mom, look at me!” The wooden design adds such a warm, classy touch to the room, so it makes me happy too.
EDUJOY
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FAQ
Does it require batteries? Is it rechargeable?
It depends on the product. Some music toys use AA batteries, while newer models are USB rechargeable. Please make sure to check the specifications before purchasing.
Does it require batteries? Is it rechargeable?
It depends on the product. Some music toys use AA batteries, while newer models are USB rechargeable. Please make sure to check the specifications before purchasing.
How many songs or melodies are included, and what types of music are there?
Usually, it includes between 10 to 50 songs, featuring a variety of genres such as classical music, nursery rhymes, and nature sounds. Some toys also play different sound effects with each button.
Is it easy to clean and maintain for hygiene?
Most of the surfaces are made of plastic or silicone, making them easy to wipe clean with a wet cloth or baby wipes. However, since the toy contains electronic components, it should not be submerged in water.