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YOPAY 240 Pieces Molecular Model Kit, Organic and Inorganic Chemistry Molecular Structure Model, 86 Atoms and 153 Links and 1 Short Link Remover Tool - size: Medium

YOPAY 240 Pieces Molecular Model Kit, Organic and Inorganic Chemistry Molecular Structure Model, 86 Atoms and 153 Links and 1 Short Link Remover Tool - size: Medium

$33.18 USD
$33.18 USD
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About this item

  • YOPAY 240 pieces molecular model kit is your chemistry best friend, it includes 86 Atoms and 153 Links and 1 Short link remover tool, Covering 12 elements: hydrogen, carbon, oxygen, nitrogen, sulphur, phosphorus, fluorine, chlorine, bromine, iodine, metal and boron, you can now understand 3D complex molecule structures with ease to provide hands-on learning experience of molecular structures and functional groups.
  • The Most Effective and Fun Way to Learn Chemistry - The chemistry molecular structure model kit can unlock and develop your chemistry genius, Models make science come to life! Use atom pieces to practice structures, cyclic compounds, empirical formula, stereo isomerism, and VSEPR theory. Explore chemistry and physics concepts. Visualize atomic structure with atoms, bonds, orbitals, and links.
  • High Quality and Portable - It is extremely hard to damage our atom balls or bonds because we used the highest quality PP and LDPE to manufacture. It is made from high quality materials designed for easy assembly. The pieces are color coded to national standards and all kits come with a box for easy storage and transport with your other textbooks, notes, and books.Our model kit is deserve to serve you for years to come.
  • For All Levels of Learning - The chemistry model kit utilize the ball and stick toys educational structure to teach students from grade 7 to the University Graduate Level (Over 12 years). Demonstrate fundamental molecular geometry, chemical and biology structure, stereo chemistry with 3D modelling studies.The perfect tool for memorizing organic, inorganic and functional group chemistry.
  • 3D Visual Active Learning, Let's Build; Thanks to our universal standard color coded Atomic Balls, you can now understand 3D complex molecule structures with ease by building your favorite molecules with our 240 ball and stick models, The YOPAY Atom Model Kit is your chemistry best friend.

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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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