Overview
The series follows children in various adventurous situations while weaving information about science into the story.
Cast
- Satsumi Matsuda as Geo (voice)
- Megumi Han as Pipi (voice)
- Hiroshi Iwasaki as Professor Noh (voice)
- Mikako Komatsu as Daiya (voice)
- Yumi Uchiyama as Mare (voice)
- Rie Kugimiya as Kyuri (voice)
- Yoko Hikasa as Professor Kuo (voice)