Printable science experiment birthday party banner. Designed on bright multi-colored alternating different colored backgrounds with black sketched typed font inside to spell out 'Happy Birthday', this grand experiment is bound to be a hit and a great way to make science FUN!

FILE INCLUDES

• 'HAPPY BIRTHDAY' Banner (Each letter panel is 5.3" x 6.2" – All text is editable, plus extra name panels)
• All text is editable.