<div id="spreadsheet"></div>
<script>
  $("#spreadsheet").kendoSpreadsheet({
    sheets: [
      {
        rows: [
          {
            cells: [{ value: "Name" },{ value: "age" }]
          },
          {
            cells: [{ value: "Peter" },{ value: 34 }]
          }
        ]
      }
    ]
  });
</script>