Treat the kids to a few hours of educational fun at Museum of Greek Childrens Art. The grown-ups in your group are sure to learn a thing or two as well!
When you've spent some time at this Athens City Centre interactive exhibit for kids, why not make your way to Parthenon, Acropolis Museum, and Ancient Agora of Athens? They're not too far from Museum of Greek Children's Art and also popular with travelers.