Safe Puzzle 50 – Wooden mathematical puzzle

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 takes the principle of a safe mechanism and turns it into a formidable logic puzzle. Five rotating rings, independent of each other, form columns of numbers. Some rings are partially cut out: by turning them, they hide or reveal the numbers underneath.

Each rotation changes several columns at once. Each adjustment has cascading consequences. The challenge lies in understanding the system: it is not about trial and error, but about reasoning to isolate the winning combination among more than 65,000 possibilities.

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

Solving principle

1. Turn each ring independently to form the columns
2. Mentally add the visible numbers in each column
3. Gradually adjust until you reach 50 in all columns at the same time

No luck. No force. Only thinking and strategy.

What makes this puzzle remarkable

• Mastered complexity: a seemingly simple concept, a solution that requires rigor and method
• Intellectual satisfaction: when the solution reveals itself, it is the result of your reasoning, not luck
• Quality object: entirely made of natural wood, with rings that turn precisely
• Distinguished gift: for a desk, a library, or as a challenge for analytical minds

Technical specifications

• Model: Safecracker 50 (rotating mathematical puzzle)
• Goal: get a sum of 50 in each column simultaneously
• Mechanism: 5 independent rotating rings that reveal or hide the numbers
• Number of combinations: more than 65,000 possibilities
• Solution: unique
• Diameter: 12.8 cm
• Material: natural wood
• Recommended age: 8 years and up

Contents

• 1 wooden Safecracker 50 puzzle

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