From the Thanksgiving Party Supply Collection. Autumn Floral & Pumpkins Bubble Balloon. Whether you are decorating your classroom for a fall celebration or your home for a Thanksgiving get together, this fun, perfectly round bubble balloon is perfect for many occasions. Featuring Autumn flowers in colors of yellow, red, orange and green, as well as pumpkins and gourds in an array of colors, this balloon is sure to add some color to the party! Measures 22" inflated.