Pump up a balloon
   Pump up a balloon
   Pump it up until it nearly fills the room
   Make it nice and big and round
   Until it lifts you off the ground
   They'll all be doing it soon
   So pump up a balloon
  
   Pump up a balloon
   Keep on going if it takes the afternoon
   Use the pump to help you blow
   And watch it fly if you let it go
   They'll all be doing it soon
   So pump up a balloon
  
   Blow, blow, blow, blow, blow
   Fast, fast, fast, fast, fast
   Slow, slow,
   Pump up a balloon
   Pump up a balloon
   As you're pumping you can sing a little tune
   Make a lovely big balloon
   And dream you're flying to the moon
   They'll all be doing it soon
   So pump up a balloon
   We'll all be doing it soon
   So pump up a balloon