To provide a tool for sport spectating which is lightweight, low-cost and easy to carry, excellent in portability and durability, and with many functions necessary for sport spectating such as a fan, signboard, megaphone, noisemaker and holder of a food and drink storage bag. 軽量・安価で持ち運びが簡単で携帯性・耐久性に優れ、且つ、扇子や看板やメガホンや鳴子や飲食物収納袋立て等、スポーツ観戦に必要な多くの機能を有するスポーツ観戦用道具を提供する。 - 特許庁