The largest seashell ensemble is 339 achieved by Mr. Benny J Mamoto, and Art and Cultures Institute of North Sulawesi, and sponsored by PT. Indofood Sukses Makmur, at Watu Pinawetengan, Minahasa, North Sulawesi, Indonesia, on 7 July 2010.

The youngest participant was 6 and the oldest 70.