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DOLIVE 5 in 1 STEM Building Block Set, App & Remote Control Construction Vehicle Kit, DIY Excavator Crane Truck Bulldozer Roller, Educational Birthday Gift for Kids 8-14 Years Old

DOLIVE 5 in 1 STEM Building Block Set, App & Remote Control Construction Vehicle Kit, DIY Excavator Crane Truck Bulldozer Roller, Educational Birthday Gift for Kids 8-14 Years Old

$82.98 USD
$82.98 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • 5-in-1 Models Building Sets: This STEM building block set supports 5 different realistic construction vehicle transformations, including excavator, bulldozer, road roller, crane and transport truck. It allows kids to switch various play modes without purchasing multiple toy sets, bringing long-lasting fun and challenging gameplay.
  • Remote Control & App Programming: Equipped with physical remote control and mobile APP dual control modes for flexible operation. Kids can manually control the engineering vehicles via remote for easy gaming, or learn basic block coding through the intuitive APP interface. This beginner-friendly programming design helps children understand simple coding logic and mechanical principles in a fun way, greatly improving their problem-solving ability and technological cognition, making it a professional STEM educational learning kit.
  • Safety & Easy Assembly: Comes with detailed step-by-step assembly manuals and high-definition matching stickers, allowing kids to assemble independently without parents’ help. All building blocks adopt precise molding technology with tight clamping and smooth fitting, which are not easy to loose or fall off after assembly. The kid-friendly size and easy-install structure provide a smooth and satisfying building experience for beginner builders, avoiding assembly frustration.
  • Highly detailed and realistic design: The internal structure is meticulously crafted with multiple movable parts, from rotating cranes to adjustable shovels, our STEM learning toys and educational toys enhance every detail is designed to spark curiosity and imagination.
  • Ideal Gifts for Kids: This multifunctional STEM building toy is tailor-made for boys and girls aged 8, 9, 10, 11, 12 and above. It is an ideal premium gift for birthdays, Christmas, Children’s Day, Easter, Hanukkah, summer camp, school STEM projects and daily holiday celebrations. Combining entertainment and education, it is a thoughtful gift choice to replace ordinary toys and accompany kids’ intellectual growth.

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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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