Zero the hero. One is fun.
Around and back on a railway track, two, two. (2)
Around a tree, around a tree, that’s the way to make a three.
Down and across, and down once more, that’s the way to make a four.
Make a neck, then add a tummy, and don't forgot the hat. (5)
Make a loop, then add a hoop. (6)
Across the sky, then down from heaven; that’s the way to make a seven.
Make an S and don’t be late, go back up and shut the gate. (8)
Make a hoop, add a line; that’s the way to make a nine.
One is fun and zero the hero, make ten.