Company HaStars created these great apps:
Preschool Math with Roxy (Kindergarten Math Education), Preschool Chinese Learning with Roxy ( Foreign Language Education ), Explore the USA with Roxy, Mathzilla with Roxy the Star, Brainy Kids with Roxy the Star (Preschool and Kindergarten Education), 台灣知識家 (Roxy 學習系列), 哈星星英檢 - 背英文單字遊戲, Little Miss Red (New Little Red Riding Hood Multiple Endings Interactive Adventure Gamebook for Children-App by Roxy the Star), Compound Word with Gama(English Language Education for Young Age), and others..
