New Secret Box 4 – Expert Puzzle Box
New Secret Box 4 is a wooden puzzle box produced by Karakuri Creation Group. Although it looks similar to the earlier New Secret Boxes, this version uses a different mechanism and offers a much more demanding challenge.
The objective is to open the box by mastering its binary rule-based sequence. Opening requires 32 precise movements, with each side of the box playing a role in the solution.
Made from walnut, zelkova, maple, chanchin, magnolia, and other woods, New Secret Box 4 includes the distinctive linework used to separate the versions in the series. A loose slide movement is part of the intended structure and challenge, not a defect.
- Producer: Karakuri Creation Group
- Difficulty Level: Expert
- Puzzle Type: Puzzle Box / Trick Opening Puzzle
- Objective: Open the box using its binary rule-based movement sequence
- Dimensions: 3.15 in × 3.15 in × 3.15 in
- Interior Space: 1.26 in × 1.26 in × 1.46 in
- Material: Walnut, zelkova, maple, chanchin, magnolia, and other woods
- Moves: 32 movements to open
- Binary Rule Mechanism: A unique movement system that differs from New Secret Boxes 1 through 3.
- 32-Move Opening: A long, precise sequence designed for experienced Karakuri solvers.
- Six-Sided Interaction: Each side of the box plays a role in the solution.
- Intentional Loose Slide: The loose slide movement is part of the intended design and challenge.
Why You'll Enjoy It:
New Secret Box 4 is a strong choice for collectors who want the most challenging entry in the New Secret Box series. Its binary movement rule, 32-step opening sequence, and familiar-but-deceptive exterior make it a rewarding puzzle for experienced Karakuri fans.
Need more information about this puzzle? Contact us through eBay and we'll be happy to help.
Shipping & Returns
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30-day returns accepted. Returns are accepted if the item is returned in the same condition it was received.
About Team JB Hobbies
Team JB Hobbies is a husband and wife team from Southwest Ohio selling on eBay since 2013. Our mission is to provide quality hobby supplies, puzzles, RC parts, and papercrafting tools with fast, friendly service.