Watch the full episode of Mickey Mouse Clubhouse, Season 1 Episode 4, "Donald's Big Balloon Race"! Mickey helps Donald fly in the Big Balloon Race so he can win a Big Blue Ribbon. Watch Mickey Mouse Clubhouse on Disney Junior! And check out more videos with Mickey and friends here: Available on Disney Junior and Disney+. Mickey Mouse and his lovable band of friends embark on exciting play along capers and invite kids at home to help them solve problems and overcome obstacles. mickeymouseclubhouse disneyjunior