{
  "name": "Spheres",
  "order": 44,
  "challenges": [
    {
      "id": "59a5801209a6acac5983b533",
      "title": "Surface Area and Volume of Spheres",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    },
    {
      "id": "59a5801209a6acac5983a464",
      "title": "Surface Area of Spheres",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    },
    {
      "id": "59a5801209a6acac5983a465",
      "title": "Volume of Spheres",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    }
  ]
}