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Gravity Swing Biplane – Self-Swinging 3D Wooden Puzzle (161 pcs)

Gravity Swing Biplane – Self-Swinging 3D Wooden Puzzle (161 pcs)

$28.00 USD
$35.50 USD $28.00 USD
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  • 30-day money-back guarantee
  • Absolutely FREE Delivery

PRODUCT DETAILS

Bring aviation history and physics to life with the Gravity Swing Biplane 3D Wooden Puzzle. Inspired by classic fighter planes, this DIY kit combines engineering, motion, and craftsmanship into one elegant display piece. With a pendulum-based gravity mechanism, your completed biplane will gently swing back and forth, simulating lifelike flight in action.

Crafted from high-quality eco-friendly wood and precision laser-cut for a smooth fit, this 3D puzzle requires no glue—just patience and curiosity. Whether you’re an aviation enthusiast, a lover of history, or simply seeking a relaxing hands-on activity, this model offers an unforgettable building experience and a stunning decor piece once finished.

Ideal as a gift for birthdays, Father’s Day, Christmas, or any occasion, this model is more than a puzzle—it’s a journey through science, art, and nostalgia.

Key Features


  • Gravity-Powered Swing Motion – Watch the biplane glide gracefully on its pendulum base, demonstrating real physics principles of balance and kinetic energy.

  • Interactive Details – Functional propeller, movable rudder, and even a hidden compass drawer.

  • Quick & Easy Assembly – 161 precisely cut wooden pieces snap together in about 2 hours. No glue needed.

  • Elegant Aviation Decor – Vintage aircraft design adds character to your desk, bookshelf, or study.

  • Educational Value – Teaches STEM concepts like energy conversion, motion, and balance. Perfect for kids (14+) and adults.

  • Stress-Free Support – Includes illustrated instructions, replacement parts available, and responsive customer service.

Specifications


  • Product Name: Gravity Swing Biplane 3D Wooden Puzzle

  • Theme: Vintage Fighter Aircraft Pendulum Toy

  • Material: Eco-friendly Wood (laser-cut)

  • Number of Pieces: 161 pcs

  • Assembly Time: Approx. 2 hours

  • Difficulty Level: ⭐⭐ (Beginner-friendly)

  • Recommended Age: 14+ (children under 14 with parental guidance)

  • Dimensions: [Add final assembled size here if available]

  • Assembly Style: Mortise & Tenon Joints (no glue required)

Why Choose This Model?

✔️ Unique aviation-inspired gravity pendulum design

✔️ Combines craftsmanship, history & STEM education

✔️ Relaxing, screen-free building experience

✔️ Premium-quality eco wood & laser-cut precision

✔️ Stunning home or office decor

SHIPPING & TRACKING

Shipping Costs

We provide fast and completely free shipping within the U.S., since our warehouse is located right here in the United States


Delivery Time

Estimated delivery time is 4 -10business days, depending on your location.

For more accurate delivery estimates, please refer to the checkout page.


Order Tracking

All orders come with tracking information.

Your tracking number will be sent to your email as soon as your order is processed, usually within 1–2 business days. Once your package is shipped, you’ll receive a confirmation email with the tracking details so you can follow your delivery every step of the way.

✨Please allow some time for the tracking information to update.
✨If you don’t see the email in your inbox, please check your spam or promotions folder.

To track your order, find the "Track Your Order" option in the website header.

RETURNS & EXCHANGES

✅ 1. Delayed Orders

If your order hasn’t arrived within 45 days from the shipping date and tracking hasn’t updated, you’re eligible for a full refund or reshipment.

🚚 Our shipping is domestic within the U.S., so delays are rare. If there's an issue, contact us with your order number and tracking link.

❌ 2. Failed Deliveries (Not Our Fault)

We cannot offer a refund or replacement in cases where the delivery fails due to:

  • Incorrect or incomplete shipping address
  • Package refused by recipient
  • Package not picked up from a pickup location
  • Unsafe delivery location

📬 Please double-check your shipping address when placing your order.

🧾 3. Package Marked as Delivered, But Not Received

If your tracking shows “Delivered” but you didn’t get the package:

  • Please first check with household members or neighbors.
  • If still missing, request a non-delivery certificate from your local post office.
  • Once we receive the official document, we can proceed with a refund or reshipment.

🛠️ 4. Damaged Items

If your order arrives damaged, we’ll make it right. Please provide:

  • A clear photo or video of the damaged product
  • A description of the issue

We offer:

  • ✅ Full refund for severely damaged items
  • 🔁 Replacement for partially damaged items

Minor scuffs or slight wrinkles in packaging do not qualify for a refund.

FAQ

Does the plane actually fly?
- No—it’s designed as a gravity pendulum display. With a gentle push, it swings back and forth like a balance toy.

Do I need glue or extra tools?
- No. All parts use mortise-and-tenon joints. Instructions and sandpaper are included.

How difficult is the build?
- This model is rated beginner-friendly and can be completed in about 2 hours.

Is it safe for kids?
- Recommended for ages 14+. Younger children can build with parental help.

What if a part breaks or is missing?
- Contact customer support for free replacement parts.

 



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