I remember watching a short on Cartoon Network (US) during the bumpers, probably during the Friday block earlier 2000s.
The short was a poorly made claymation of the Tortoise and the Hare.
I remember the Hare's feet being very large and misshapened probably due to him being too top heavy and falling over. There was one part where a hand came into frame and grabbed hare and threw him.
Yeah, I remember seeing something like that air on Cartoon Fridays. I remember they also made other aesop fable claymations on there like for The Boy Who Cried Wolf. I think looking through bumper collections for the Fridays block 2003-2006 will help find those, maybe.