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12Pcs Brain Teaser Puzzles for Adults and Teens, 3D Metal Puzzle Set with Various Difficulty Levels, IQ Logic Challenge Disentanglement Game, Fun Handheld Brain Teasers for Focus, Gifts for Boys Girls

12Pcs Brain Teaser Puzzles for Adults and Teens, 3D Metal Puzzle Set with Various Difficulty Levels, IQ Logic Challenge Disentanglement Game, Fun Handheld Brain Teasers for Focus, Gifts for Boys Girls

$43.14 USD
$43.14 USD
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About this item

  • 【12 Pcs Brain Teaser Puzzle Set】This set includes 12 different 3D metal puzzles, each with its own unique design and difficulty level. Perfect for those who love a good challenge, these logic puzzles help enhance problem-solving skills, concentration, and patience（For a smooth unlocking experience, we've included a detailed video guide demonstrating the solution process for each puzzle. Please check the product videos section below the images!）
  • 【Durable and Safe Material】Made from high-quality stainless steel with a smooth, burr-free finish, these metal puzzles are built to last. Sturdy and resistant to bending or breaking, they are safe to handle and provide hours of fun without the risk of injury
  • 【Engage Your Mind and Reduce Screen Time】A great way to keep your brain active while taking a break from screens. These brain teaser puzzles are perfect for improving cognitive skills, boosting creativity, and providing a relaxing way to pass the time
  • 【Interactive Fun for All Ages】Whether you're solving them solo or competing with friends and family, these puzzles offer an engaging and rewarding experience. Ideal for game nights, classroom activities, and social gatherings
  • 【Fun and Challenging Brain Teasers】Lightweight and pocket-sized, these brain teasers are easy to carry anywhere—great for travel, office breaks, or school. They also make a thoughtful gift for birthdays, holidays, and special occasions for puzzle lovers of all ages

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Reviews

  • ⭐⭐⭐⭐⭐

    Emily Carter — Seattle, Washington

    The science kit was clearly organized and easy to follow. It made our weekend project feel enjoyable and gave us plenty of opportunities to explore each idea together.

  • ⭐⭐⭐⭐⭐

    Daniel Brooks — Austin, Texas

    I liked the variety of hands-on projects available at TinkerVanta. The kit we selected was engaging, practical, and well suited to a curious beginner.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    The building project kept us interested from start to finish. The finished model was rewarding to complete, and the activity encouraged creative problem-solving along the way.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    Our electronics project was a fun introduction to circuits and basic engineering concepts. The hands-on format made the activity easier to understand and more memorable.

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FAQ

1. What types of products does TinkerVanta offer?


TinkerVanta offers science kits, engineering projects, robotics, electronics, building models, maker crafts, workshop supplies, and educational exploration activities for a variety of interests and skill levels.

2. Are your products suitable for all ages?


Recommended ages vary by product. Please review the age guidance, skill level, dimensions, included components, and safety information on each product page before ordering. Adult supervision may be required.

3. How do I choose the right kit?


Consider the user’s age, interests, experience, and preferred project type. Product descriptions provide information about contents, difficulty, assembly requirements, and recommended use to help you compare available options.

4. Are batteries, tools, or additional materials included?


Included components vary by product. Some projects may require batteries, household materials, tools, adhesives, or other supplies that are sold separately. Please check the individual product description before purchasing.

5. When will I receive my tracking number?


Tracking information is usually provided within 3–5 business days after an order is placed. During busy periods or when additional processing is needed, it may take up to 7–8 business days.

6. How long does delivery take after tracking is provided?


Delivery time depends on the carrier, destination, weather, and other transportation conditions. After tracking becomes available, delivery may require approximately 4–5 additional business days or longer in some circumstances.

7. Why is my tracking information not updating?


Carriers may need additional time to scan and update a shipment after the tracking number is created. Please allow a few business days for movement to appear. If there is still no update, contact us for assistance.

8. Can I change or cancel my order?


Contact us as soon as possible after placing your order. We will try to accommodate your request, but changes or cancellations cannot be guaranteed once processing or shipment preparation has begun.

9. What should I do if my order arrives damaged, defective, or incomplete?


Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. We will review the information and explain the available resolution options.

10. How can I contact TinkerVanta?


Email us at zircorncirkne@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.

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