Turning a Excel Cell into a button with macro?

Hi I wish to turn an Excel cell into a button, but the Google results does not seem very promising. Is it at all possible to create a proper button in a cell.

Normal or straightforward methods do not seem to work. Can anyone tell me where to start or confirm that it's just not impossible?

In Excel using VBA you use the Worksheet_SelectionChange

Then, use an If to see if the selected cell is the one you want to use such as:

VB Code:

Private Sub Worksheet_SelectionChange(ByVal Target As Range)
    If ActiveCell.Address = "$A$1" Then
        'code here as if it were your Button_Click event.
            MsgBox "Instant button!"
    End If
End Sub