Construct Puzzle - Interlocking 24 piece Burr Puzzle – Kubiya Games

The esteemed, interlocking Construct Puzzle is based on an original design created in 1897 by Edward Nelson. The design consists of 24 non-identical, interlocking Burr pieces. The goal is to find the central piece that unlocks the shape. Then, you may begin the challenge of “constructing” the same shape that you just collapsed!
The esteemed, interlocking Construct Puzzle is based on an original design called "Chuck" created in 1897 by Edward Nelson. The design consists of 24 non-identical, interlocking Burr pieces. As always, the goal is to find the central piece that unlocks the shape. Then, you may begin the challenge of “constructing” the same shape that you just collapsed! The Construct Puzzle utilizes an ingenious slide-and-lock mechanism that requires a precise order when reassembling the structure. This high-level puzzle is the ideal challenge for serious puzzlers with extra time on their hands. Or, for those looking to build focus, patience, and spatial reasoning! All of these are crucial skills, and puzzle solving gives the brain a break from the constant bombardment of screens and technology. Once solved, the Construct Puzzle makes a stylish art piece to display on a bookshelf or coffee table.

This brilliant puzzle is made of 24 non-identical, interlocking wooden pieces. Each chunk is precision cut to mesh together seamlessly into a jagged,

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Construct Puzzle - Interlocking 24 Piece Burr Puzzle

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The Notch Puzzle contains 13 non-identical pieces (that use 9 different shapes), which the puzzler must intersect to form the end shape. As an intermediate level puzzle, the Notch is a great way to practice endurance of the brain as you search for the proper placement of each piece.