Sources connected with Scott tell TMZ, although his relationship with Kourtney is "a disaster," he is in constant touch with his oldest 2 children ... 5-year-old Mason and 3-year-old Penelope.
Scott has not physically seen the kids in more than a month, partly because it's impossible for him to be around Kourtney without a nuclear argument. In fact, we're told it would be impossible for him to just show up because he's no longer on the list at the front gate in the gated community and can't gain entry.
But he Facetimes and phones Mason and Penelope on a regular basis.
And get this ... although Kourtney has "extremely bad feelings" for Scott, she facilitates Scott's contact with their kids and encourages the children to maintain a relationship with him.