The one I remember from "Children's Favourites"/Uncle Mac on Saturday morning radio in the late 50's/early 60's (showing my age) was also 20 tiny fingers - think it was Doris Day or Alma Cogan who sang it.

Twenty tiny fingers, twenty tiny toes,

Two angel faces, each with a turned-up nose,

One looks like Mommy, with a cute little curl on top,

And the other one's got a big bald spot, exactly like his Pop, pop, pop, poppadop, pop, pop, pop, pop-pop..

And that was just the chorus!! A song about twins I do believe, unless my maths is wrong! Tattie B