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Classic Impossible Puzzle Box Brain Teasers Adults Kids IQ Challenge | Shop Sofly Vendors

Classic Puzzle Box Brain Teaser Lock

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Shop Sofly Vendors

Educational Toys · 5.0 seller rating

$10.99

In Stock

Wooden sliding lock puzzle that challenges spatial reasoning and logic.

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Free shipping

Arrives Wed, Nov 11 – Wed, Dec 2 from our fulfillment partner. You'll get a tracking number as soon as it ships.

1

Max 2 per customer

Arrives Wed, Nov 11 – Wed, Dec 2
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Only 2 left in stock

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Description

A mechanical puzzle that challenges you to unlock a hidden compartment by sliding, rotating, and manipulating interlocking wooden pieces. Based on traditional designs like the Lu Ban lock, this puzzle requires spatial reasoning and patience to solve—there's no trick or shortcut, just logic. Each move must follow the puzzle's internal mechanics. Solving it teaches problem-solving through trial and discovery, making it engaging for both adults seeking a desk puzzle and kids developing critical thinking skills. The compact size makes it portable for travel or quiet office breaks. Great for anyone who enjoys hands-on challenges, educational settings, or as a gift for puzzle enthusiasts. Works as a standalone brain teaser or group activity where multiple people can take turns working toward the solution.

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