Mechanical Puzzles
Discover hundreds of mind-boggling mechanical puzzles that will keep your perplexed for hours. But don't worry if you can't get the solution because the answers to most of the puzzles are available online. Many of the puzzles are also for sale.
All Mechanical Puzzles > Sequential Movement PuzzlesRubik's Cube
The bestselling puzzle of all time. This 3-by-3-by-3-inch cube with rotating faces is made up of nine squares that can be scrambled into 43 quintillion combinations. An icon of the '80s, eveyone should own a Rubik's Cube.
4x4x4 Master Cube
This variation of the Rubik's Cube has 4x4x4 cubes on each side and is much harder the the familiar 3x3x3 cube.
Nautilus Cube
A unique rotation puzzle, similar to a Rubik's cube, but with a radically different shape.
Internal Combustion
Can you remove the pistons from this cleverly designed chamber? A steady hand and strong memory of prior moves is needed to maneuver them and discover the correct sequence for release.
Pyraminx
A pyramid shape made up of 4 equilateral triangles, each chopped into 9 rotating segments. This puzzle is not quite as hard as the Rubik's Cube, but it is still equally as entertaining.
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