{
  "name": "Matrix group and symmetry",
  "order": 10,
  "challenges": [
    {
      "id": "59a5801209a6acac5983b632",
      "title": "Matrix groups",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    },
    {
      "id": "59a5801209a6acac5983b017",
      "title": "Symmetry",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    }
  ]
}