Passing 2 variables within same code

[BrianExcel]

Right now I am employing the following code.

Sub sldrStaple_Scroll()
Dim sValue As Integer

sValue = Me.sldrStaple.Value

    With UserForm1.MultiPage1.Pages(3)
        ShowImageStaple "img" & sValue
    End With
End Sub

Sub ShowImageStaplePort(whichOneStaple As String)
    Dim objImage As Image, objImage2 As Image
    Dim cntl As Control

    For Each cntl In Me.frmStapling.Controls
        If Left(cntl.Name, 3) = "img" Then
            cntl.Visible = False
        End If
    Next cntl
        
    Set objImage = Me.Controls(whichOneStaple)
    objImage.Visible = True
    Set objImage = Nothing

End Sub

What this code does is basically display a different image each time the slider bar is moved.

What I need to do however, is display 2 images simultaneously using the slider.

In the first frame I have img0 - img5. In the second frame img6 - img11.

When I select the first tick on the slider, I need img0 and img6 both to show. The second tick shows img2 and img7, and so on.

Any thoughts on how I manipulate the code so it shows two variables? I would like to keep the code as minimal and simple as possible.