![avga-ala-epistimonika-logo](https://www.noesis.edu.gr/wp-content/uploads/2022/04/eggs1200-628.jpg)
For children from second to sixth grade Do eggs float in water? How much power can they hide? Do they balance in unlikely places? For the sixth consecutive year, on the occasion of Easter customs, we will explore the scientific world that hides the egg. For 1.5 hours the children will come into contact with […]