size of check of a check box in vb.net

Not sure if Winforms or ASP.NET.

If Winforms:
You can try using custom CheckBoxStyle.
Increase size of checkbox[^]


If web:
Did you try this using CSS:

<input type="checkbox" class="biggerCheckbox" name="checkBox">

CSS:

input.biggerCheckbox
{
   width: 50px;
   height: 50px;
}

UPDATE:
Web resolution suggested looks like no more working with IE7/8.. In case needed, have a look at this discussion leading to various articles on web customizing the checkbox size: Increase size of checkbox in asp.net ?[^]