you could have a steam train   if you'd just lay down your tracks   you could have an aeroplane flying   if you bring your blue sky back      all you do is call me   I'll be anything you need      you could have a big dipper   going up and down, all around the bends   you could have a bumper car, bumping   this amusement never ends      I want to be your sledgehammer   why don't you call my name   oh let me be your sledgehammer   this will be my testimony   show me round your fruitcage   'cos I will be your honey bee   open up your fruitcage   where the fruit is as sweet as can be      I want to be your sledgehammer   why don't you call my name   you'd better call the sledgehammer   put your mind at rest   I'm going to be-the sledgehammer   this can be my testimony   I'm your sledgehammer   let there be no doubt about it      sledge sledge sledgehammer      I've kicked the habit   shed my skin   this is the new stuff   I go dancing in, we go dancing in   oh won't you show for me   and I will show for you   show for me, I will show for you   yea, yeah, yeah, yeah, yeah, yeah, I do mean you   only you   you've been coming through   going to build that powerr   build, build up that power, hey   I've been feeding the rhythm   I've been feeding the rhythm   going to feel that power, build in you   come on, come on, help me do   yeah, yeah, yeah, yeah, yeah, yeah, yeah, yeah, you   I've been feeding the rhythm   I've been feeding the rhythm   it's what we're doing, doing   all day and night