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Most solvers will spend significant time on this one
The box is sized to fit them exactly when packed correctly
Your goal is to fit 4 identical L-shaped pieces into a 2x2x4 box
What does "entrance and cutouts off-limits" actually mean
The execution is anything but
Identical Twins skeptic puzzle cube Most solvers will spend significantGoal: assemble the two identical pieces inside the cube frame. Solution level 6. 2. Rotations required. Ships disassembled. Top 3 Osanori puzzles by the Mechanical Puzzle Discord. Won puzzlers' award in IPP37. What's special about Identical Twins? Two identical pieces, one deceptive frame Develops 3D spatial imagination Satisfying 'aha' moment when it clicks Designed by Osanori Yamamoto