Author: class II B, I.S. Abbé J.M. Trèves, secondary school (first grade), Valtournanche, Vallée d'Aoste (IT)
Partner: class VI grade, CEIP Plurilingue Espiñera Aldán (ES); class II C, I.S. Abbé J.M. Trèves, secondary school (first grade), Valtournanche, Vallée d'Aoste (IT)