Ever wondered how big the largest ball pit really is? The largest ball pit has a surface area of 1,442.4 m² (15,525.8 ft²) containing 2,080,000 balls and was achieved by China Resources Land and Mixc (both China), at World Ice Arena in Shenyang, Liaoning, China on 25 September 2015.
The attempt took place at the World Ice Arena indoor skating rink. The ball bath was divided into two separate but joined areas, with designated areas for both adults and children. The areas with slides, trampolines or climbing walls were not included in the final record, based on total area.