The Balloonery - 2500 balloons - best office prank balloon room

Have you ever wondered what it would be like to play in a room filled with balloons? Our manager went away on holidays for a month and left his office unlocked. When he came back, this is what he found. The balloon room stats: Balloons: 2,500 (150 were inflated with helium, however, deflated over night) Setup time: 1 day (team of 2-4 people) Popping time: 12 minutes Clean up time: ~1 hour Confetti: about 30 balloons had metallic confetti There is still confetti in his office a few weeks later.