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3D Puzzle Marble Run for Adults Stem Projects for Kids Wooden Engineering Puzzle Kit Science Project Kits Wood Mechanical Building Puzzles DIY Mode Kits

3D Puzzle Marble Run for Adults Stem Projects for Kids Wooden Engineering Puzzle Kit Science Project Kits Wood Mechanical Building Puzzles DIY Mode Kits

$34.00 USD
$34.00 USD
Sale Sold out

About This

  • [EXQUISITE CRAFT KIT] This 3D wooden puzzle model kit is composed of high-quality small wooden pieces and needs to be assembled by yourself. The 3D building block kit requires 2 AA batteries that you need to purchase by yourself (batteries are not included)
  • [EDUCATIONAL PUZZLE TOYS]3D mechanical wooden puzzle set is designed to improve kids' hands-on skills such as coordination, physics, STEM principles. Wood 3d puzzles are suitable for kids . Our DIY model kits are also suitable for adults who love a challenge. Making a puzzle model kit may take hours with assembly instructions, it will improve your boy's ability to learn independently and become a creative little construction engineer.
  • [HIGH QUALITY]STEM science project kits makes by premium basswood plywood. Non-toxic,No burr. Marble track made safe from laser precision cutting.3D wooden building Toys for kids age 12 13 14 15+ years old.
  • [PERFECT GIFT] - This wooden 3D puzzle building model kit creates unforgettable leisure time for you and your children. A great gift for adults, teens, family, friends or yourself on any occasion such as birthdays, anniversaries, Easter, Thanksgiving, Christmas and more.
  • [AFTER SALES SERVICE]3-D wooden educational toys are designed to make children smarter, more imaginative and creative. Your child's safety and your satisfaction are our pursuit. For this toy,If the product does not meet your expectations, please feel free to send us a message via "Contact Seller", we will handle it for you
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리뷰

  • MINI RACE CAR

    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!

  • 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.

  • Kids Piano Keyboard 


    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.
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EDUJOY

For bulk purchases of 10 or more, please contact our customer service. We will provide you with faster information.

For after-sales service (AS), please contact the customer service center of each product.

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.