Tumregler

Tumregler, also known as tumblers or tumbling dice, are a type of mechanical puzzle consisting of a set of dice with different numbers of pips on their faces. The objective of the puzzle is to rearrange the dice into a specific pattern or sequence by tumbling them over each other. The term "tumregler" is derived from the German words "tummeln" (to tumble) and "Regel" (rule or puzzle).

The history of tumregler can be traced back to the 19th century, with the earliest known examples dating from the 1880s. The puzzles were popular in Europe during the late 19th and early 20th centuries, with many variations and designs created by various manufacturers. Today, tumregler are considered classic mechanical puzzles and are enjoyed by puzzle enthusiasts around the world.

The mechanics of tumregler involve the use of gravity and the different weights of the dice to achieve the desired arrangement. The puzzles typically consist of a base plate with a series of holes or slots, and a set of dice with varying numbers of pips. The dice are placed in the holes or slots and then tumbled over each other to achieve the desired pattern or sequence.

Tumregler come in a variety of sizes and designs, with some puzzles featuring as few as four dice and others featuring as many as twelve or more. The complexity of the puzzles can vary widely, with some featuring simple patterns and others featuring intricate designs that require careful planning and execution.

In recent years, there has been a resurgence of interest in tumregler, with many new designs and variations being created by modern puzzle designers. The puzzles continue to be enjoyed by puzzle enthusiasts of all ages and skill levels, and are often used as a way to improve hand-eye coordination and problem-solving skills.