Coal Train | Find the GOLD NUGGET

All aboard the newest arrival in the 2222pzzls Vehicle Series…

The Coal Train | Sequential Discovery Puzzle

Deep in the dusty hills, where steam and steel once ruled the tracks, rumors spread of a hidden Gold Nugget concealed somewhere within this mighty coal train. But reaching it will not be easy…

 

This sequential discovery puzzle invites you to think like a true gold prospector. Inspect every wagon, uncover hidden mechanisms, dismantle the locomotive piece by piece, and follow the trail through smoke, coal, and iron. Every discovery reveals another secret hidden within the train.

 

With its rugged old-world locomotive style and satisfying mechanical discoveries, the Coal Train is both a challenging puzzle and a striking display piece.

 

But one question remains…

 

Can YOU find the Gold Nugget?

 

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Do you like my puzzles? Please consider a (small) donation on buymeacoffee.com/2222pzzls. Every contribution helps me keep experimenting, designing, and releasing new puzzles for everyone to enjoy at no cost. Thank you so much.

 

 

You can also:

 

Boost MeI spend a lot of time crafting these intricate puzzleboxes for the community. Please enjoy my puzzleboxes for free, but consider to BOOST so I can create more for you.

 

Compatibily & Information

• NO AMS NEEDED
• A1 MINI COMPATIBLE
• Some additional parts required
  • 6x2 mm (1)
  • 10x3 mm (13)
  • 8mm bearing ball (2) 
    • This also can be printed balls if you dont have steel balls

Print instructions

• Select profile and print
• Optional:
  • There is a seperate printprofile for fake coal in the back of the trailer
  • Credits for this coal plate to: @Hodgy86

Guides

• Assembly
  • Follow the detailed Parts & Assembly document I included with this 
• Solution
  • See separate solution guide for solving the puzzle (when having trouble)
• Resetting
  • See separate resetting guide to reset the puzzle (when having trouble)

Check out my other puzzle(box) designs if you like more! Leave a rating, comment and boost to help me make more! Your feedback can also improve the model and printprofile!

 

Thank you for downloading my model(s).