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5-in-1 STEM Building Kit for Kids Ages 8-12 – Build Moon Rover, Airplane, Marble Run, Telescope & Crossbow – Educational Science Toy for Boys & Girls – Creative Gift for Birthday and Christmas - style: Stem kits-C

5-in-1 STEM Building Kit for Kids Ages 8-12 – Build Moon Rover, Airplane, Marble Run, Telescope & Crossbow – Educational Science Toy for Boys & Girls – Creative Gift for Birthday and Christmas - style: Stem kits-C

$36.35 USD
$36.35 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • Linden wood
  • 5-IN-1 STEM WOODEN BUILDING KIT – This all-in-one science experiment set includes 5 different assemble models: solar lunar rover, electric propeller airplane, marble track machine, handmade telescope and rubber band ejection car. Kids can build one model at a time or take apart and rebuild repeatedly, bringing long-lasting assembly fun and avoiding single toy boredom.
  • SOLAR & BATTERY DUAL POWER SUPPLY DESIGN – The lunar rover supports solar panel drive without batteries on sunny days, while the airplane uses battery power for stable operation. Multiple power modes let children intuitively learn solar energy conversion, circuit principles, gear transmission and elastic mechanics, perfectly integrating textbook physics knowledge with hands-on practice.
  • PRECISION LASER CUT BASSWOOD MATERIAL – Made of high-quality natural basswood with smooth laser cutting edges, no burrs or sharp corners to hurt small hands. Pre-cut wood pieces fit tightly together without glue or complex tools needed, easy snap assembly even for kids aged 8+. Sturdy wooden structure ensures repeated disassembly and assembly without easy breakage.
  • IDEAL EDUCATIONAL SCIENCE & ENGINEERING GIFT – This STEM project toy cultivates kids' logical thinking, hand-eye coordination, spatial imagination and problem-solving ability during building process. Great classroom science activity supplies, homeschool teaching aids, perfect birthday, holiday and Christmas gift for boys and girls 8-14 years old who love DIY creation and engineering exploration.
  • DETAILED STEP-BY-STEP INSTRUCTIONS & COMPLETE ACCESSORIES – Each set comes with illustrated paper assembly guide with clear step diagrams, labeled spare wood parts, motors, gears, solar panel, battery holders and other full fittings. No extra parts purchase required; easy to follow assembly lowers operation difficulty for beginners, allowing kids to independently complete model building and enjoy engineering achievement sense.

Low stock: 10 left

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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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