0-6歲必看超實用科普動畫《瑞奇寶寶英文版》，兒童益智動畫片推薦，非常適合親子優質早教，一個個充滿友誼、愛和溫暖的成長小故事 P5 - 第7集 Sun 太陽

This video features Baby Rikki and friends learning about the concept of \"round\" shapes. Through a story about drawing the sun and a catchy song, children are encouraged to identify circular objects in their environment, emphasizing that learning happens through play and observation.