Tropical Balloon Garden covered 800 square feet, used more than 7, 500 balloons and took the crew four and a half days to build. Commissioned by the St Louis Home & Garden Show. Special features included a cave, a tiki hut, mountain waterfall, life-sized palm trees and a five-foot tall monkey!  Hundreds of balloon flowers filled the space and guests were invited to tour the garden to get an up close view of the incredible balloon sculptures.