11岁的小男孩托比是一个狂热的小发明家。一天，他遇见了正在寻找父母的机器人罗比，原来罗比一家的飞船遭遇了事故，罗比不幸和家人失散了，于是托比决心施以援手，两人成为了好朋友。为了方便搜寻，他们发明了一个既能航行，又能浮在水上…
动漫
When Catra steals the Crystal Crown, Bow and Glimmer decide to get it back, certain that She-Ra will save them if they get into trouble. Adora follows them, but makes sure to teach them to take care of themselves.