There is no public information or official media catalog entries corresponding to "Fightingkids DVD 493.21l." This specific identifier does not appear in major film databases, entertainment retail listings, or historical documentary archives like

Why It’s a Must-Have for Kids

It no longer read Fightingkids Dvd 493.21l.

Caption: Finally found a copy of Fightingkids DVD 493.21l! 🤩 The exclusive footage in this one is wild. Available now for the true collectors.

The Shocking Truth About Fightingkids Dvd 493.21l: Uncovering the Controversy