If it exists just to advertise toys (beyblade) or is so saccharine it makes you sick (Daniel tiger) then it's crap. There's good stuff out there though - bluey,

If it exists just to advertise toys (beyblade) or is so saccharine it makes you sick (Daniel tiger) then it's crap. There's good stuff out there though - bluey, octonauts, peg + cat, carmen sandiego.