Safe Puzzle 50 – Wooden mathematical puzzle

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65,000 possible combinations. Only one solution. Your logic against the numbers.

Turn the rings. Reveal or hide the numbers. Adjust, recalculate, start over. The goal is clear: get exactly 50 in each column, simultaneously. The execution, however, requires method, observation, and perseverance.

A Mechanical Mathematical Challenge

The Safecracker 50 uses the principle of a safe mechanism to create a formidable logic puzzle. Five rotating rings, independent of each other, form columns of numbers. Some rings are partially cut out: as they turn, they hide or reveal the numbers below.

Each rotation modifies several columns at once. Each adjustment has cascading consequences. The challenge lies in understanding the system: it's not about trial and error, but about reasoning to isolate the winning combination from over 65,000 possibilities.

Type of challenge: logic and mathematical puzzle
Audience: demanding puzzle enthusiasts, pure logic lovers

Resolution Principle

1. Turn each ring independently to form the columns
2. Mentally add the visible numbers in each column
3. Adjust progressively until you reach 50 in all columns simultaneously

No chance. No force. Only thought and strategy.

What Makes This Puzzle Remarkable

• Controlled complexity: a seemingly simple concept, a resolution that requires rigor and method
• Intellectual satisfaction: when the solution reveals itself, it's the fruit of your reasoning, not chance
• Quality object: entirely made of natural wood, with rings that turn precisely
• Distinguished gift: for an office, a library, or as a challenge for analytical minds

Technical Specifications

• Model: Safecracker 50 (rotating mathematical puzzle)
• Objective: obtain a sum of 50 in each column simultaneously
• Mechanism: 5 independent rotating rings that reveal or hide numbers
• Number of combinations: over 65,000 possibilities
• Solution: unique
• Diameter: 12.8 cm
• Material: natural wood
• Recommended age: 8 years and up
• Packaging: shrink-wrapped

Contents

• 1 wooden Safecracker 50 puzzle

Safety warning: Contains small parts. Not suitable for children under 3 years old (choking hazard).