Snuffy Becomes Invisible, Pt. 2

S35 E14: Snuffy is still invisible after breaking his magic ukulele. Can Maria and Big Bird solve his problem, or has everyone seen the last of Snuffy? Also in this episode: Bert reads a book about air while Ernie blows him away with a windy experiment. Global Grover visits Australia and makes some new animal friends. Brought to you by the letter O and the number 14.