B'loonies Blow up Bubble Balloons ~ Blow up with a Straw or Tube ~ 4 Straws & 4 Tubes of Gooey Plastic Colors! Blow your own Colorful "Bubble Balloons" 4 Tubes of Plastic in Red, Yellow, Purple, & Red! Includes 4 Small Straws! Very Simple....pierce tube with pointy side of lid, squeeze out small ball of plastic onto end of straw! Slowly blow through other end of tube to create a bubble, pinch bubble off of straw!! Activity meant to be SUPERVISED! Plastic has ink that may stain some surfaces! Read Instructions!