Had these there was the baseball sized ones, and small figure type ones whose heads could pop off and be swapped over. Boxed these all up recently clearing out old dears attic.
ETA beat by milton!. Really that price? I have three of the spring head ones and 4 of the balls. Boxed all this last year, it's in storage till get attic floored here. Turtles, he-man, thundercats the lot. Might be able to find pics on this fone I'll have a look