A children's show that blends learning and fun in a unique way, offering kids an exciting introduction to the world of science and technology. Each episode features two young presenters who visit fascinating locations related to the episode's theme and conduct hands-on experiments alongside real scientists.

Theodora and Nikolas have questions about astronomy and visit the planetarium. Dr. Manos Kitsonas answers their questions about the planets, telescopes and uniforms of astronauts. Together they learn about satellites and orbits, while in the dome of the planetarium they see the night sky of Athens as they have never seen it before. In the scientific laboratory, they make experiments and create their own small universe, full of imagination and knowledge.