Thomas the Tank Engine I Sing Tap-To-Play round-shape (28 inch) mylar balloon. Make Thomas sing "Happy Birthday" to you. Plays "I think this calls for a celebration..." song. This Thomas super shape foil balloon is a great additon to your childs Thomas theme birthday party! Ready to Inflate with Helium. All balloons are sold un-inflated. Balloon measures 28 inch (71cm) in diameter. Uses Xtra Life technology. Ages 3 and up.
Click on speaker icon to hear the Thomas train balloon song.