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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mother’s Day Mystery Box – You Pick the Love, We Pick the SurpriseMothers Day Mystery Engine Box Value Upgrade Experience A special Mothers Day edition mystery box featuring mechanical engines and metal models. More than a gift its a shared building experience between you and your mom. A Gift to Build Together This Mothers Day, give something more meaningful than flowers. Build it together. Mom can build beautiful metal models like Rose or Butterfly Children or adult kids can build mechanical engine models A simple
🎁 Mother’s Day Mystery Engine Box – Value Upgrade Experience
A special Mother’s Day edition mystery box featuring mechanical engines and metal models.
More than a gift — it’s a shared building experience between you and your mom.
🌸 A Gift to Build Together
This Mother’s Day, give something more meaningful than flowers. Build it together.
- 👩 Mom can build beautiful metal models like Rose or Butterfly
- 👨👩👧 Children or adult kids can build mechanical engine models
- 💛 A simple hands-on way to spend time together again
Every box is designed to create a shared moment, not just a gift.
⚙️ What You May Receive
Your mystery box may include a mix of:
- 🔥 Stirling Engines – heat-powered smooth motion models
- ⚡ Internal Combustion Engines – classic mechanical systems
- ✈️ Turbofan Engines – aviation-inspired designs
Some models are fully assembled, others are DIY kits for building together.
📦 Box Tiers
🟦 Classic – Sweet Beginning
- 2 random engine models
- Includes at least 1 Metal Rose or Butterfly
- Simple and fun shared building experience
🟩 Plus – Shared Favorite
- 3 random engine models
- Includes at least 1 Metal Rose or Butterfly
- Better variety for Mom + child to build together
🟨 Premium – Meaningful Moment
- 4 random engine models
- Higher-value engines included
- More detailed building experience for both
🟥 Deluxe – Memory Edition
- 4+ premium engine models
- Best selection and highest value engines
- Designed for a full family building experience
💡 Value Upgrade Logic
- More engines = more shared building time
- Higher tiers = more advanced models
- Every box includes a Mother’s Day emotional piece (Rose or Butterfly)
- Always better value than buying separately
Final Note: The engines you receive are not limited to the models shown in images. All items are brand new, and each box is curated with additional surprises. Every mystery box offers better value compared to purchasing items individually.
💝 Why This Mother’s Day Gift?
- 🔹 A gift you don’t just give — you build together
- 🔹 Combines emotional beauty + mechanical discovery
- 🔹 Creates real shared time, not just a product moment
- 🔹 Perfect for moms, families, and grown children
🌷 Final Experience
From delicate metal roses to real working engines, every box is designed to bring you closer together.
This Mother’s Day, don’t just say “I love you” — build it.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy