"magic cube" meaning in English

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      "form": "magic cubes",
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  "lang_code": "en",
  "pos": "noun",
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          "kind": "topical",
          "langcode": "en",
          "name": "Number theory",
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      "glosses": [
        "By analogy with magic square, an n-by-n-by-n arrangement of n³ numbers such that the numbers in each row, in all columns (horizontal and vertical) and in all main diagonals (of which there are 6*n+4) each have the same sum."
      ],
      "id": "en-magic_cube-en-noun-W5xaBQeU",
      "links": [
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          "number theory",
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        [
          "magic square",
          "magic square"
        ]
      ],
      "raw_glosses": [
        "(number theory) By analogy with magic square, an n-by-n-by-n arrangement of n³ numbers such that the numbers in each row, in all columns (horizontal and vertical) and in all main diagonals (of which there are 6*n+4) each have the same sum."
      ],
      "topics": [
        "mathematics",
        "number-theory",
        "sciences"
      ]
    }
  ],
  "word": "magic cube"
}

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  "etymology_number": 2,
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        "3": "bűvös kocka"
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      "expansion": "Calque of Hungarian bűvös kocka",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Hungarian bűvös kocka, the original name (according to Singmaster's Notes on Rubik's 'Magic Cube' and the Wikipedia page) for what later became known in Western markets as Rubik's cube.",
  "forms": [
    {
      "form": "magic cubes",
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  "pos": "noun",
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        {
          "_dis": "12 88",
          "kind": "topical",
          "langcode": "en",
          "name": "Rubik's Cube",
          "orig": "en:Rubik's Cube",
          "parents": [
            "Games",
            "Toys",
            "Recreation",
            "Human activity",
            "Human behaviour",
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            "Fundamental"
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      "glosses": [
        "A Rubik's cube."
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        [
          "Rubik's cube",
          "Rubik's cube"
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  "word": "magic cube"
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    "en:Rubik's Cube"
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  "forms": [
    {
      "form": "magic cubes",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      ],
      "glosses": [
        "By analogy with magic square, an n-by-n-by-n arrangement of n³ numbers such that the numbers in each row, in all columns (horizontal and vertical) and in all main diagonals (of which there are 6*n+4) each have the same sum."
      ],
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          "magic square",
          "magic square"
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        "(number theory) By analogy with magic square, an n-by-n-by-n arrangement of n³ numbers such that the numbers in each row, in all columns (horizontal and vertical) and in all main diagonals (of which there are 6*n+4) each have the same sum."
      ],
      "topics": [
        "mathematics",
        "number-theory",
        "sciences"
      ]
    }
  ],
  "word": "magic cube"
}

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    "English terms derived from Hungarian",
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    "en:Rubik's Cube"
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  ],
  "etymology_text": "Calque of Hungarian bűvös kocka, the original name (according to Singmaster's Notes on Rubik's 'Magic Cube' and the Wikipedia page) for what later became known in Western markets as Rubik's cube.",
  "forms": [
    {
      "form": "magic cubes",
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  "pos": "noun",
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        "A Rubik's cube."
      ],
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  "word": "magic cube"
}