All the episodes are still available from Mark Marek's website

That's what this archive user indicates: https://archive.org/details/KaBlam_201709/KaBlam!/KaBlam!+-+s01e01.mov

"All episodes of the show KaBlam! downloaded from the website of the animator who worked on the show, Mark Marek.

http://www.markmarek.org/ANIMATIONS/KABLAM.html"