I've been reading about beginning chess for kids and I wonder if anyone has experience with Fritz and Chesster learn chess or Dinosaur Chess. The Fritz and Chesster is for kids age 8-12, and the dinosaur chess is for kids age 4-7. It seems like the Dinosaur Chess explains chess in a more traditional way (building up on knowledge), whereas the Fritz and Chester uses games that may not clearly relate to the chess pieces.

I am leaning toward Dinosaur Chess, but wonder if anyone here has used it since I'm worried about interest level for HG kids. DS5 is very much a beginner.