Good stuff in this thread! Here's a train song for kids (my dad used to sing this). The tune is something like Alouette.

Down at the station, early in the morning,

See the little puffer-bellies all in a row.

See the station master pull the little handle,

Chug chug, toot toot, off we go!

Dad would wake me up for my chores at 5 am with this, accompanied by a great deal of poking in the tummy, tickling, pulling ears ... don't try this with adults.

== Johnny in OKC