Throughout the summer, we prepared, collected and registered letters, gifts and other parcels from Kaunas residents on different banks of Kaunas (Old Town, Šančiai, Vilijampolė, Jiesia, City Center and Aleksotas-Marvelė) intended for the other bank of the river. The time has come to deliver these parcels to the Kaunas residents living on the other shores and to establish a symbolic dialogue between the shores, so from August 14, three Sundays in August, the UPYNĖS post office will move to the rivers – Nemunas and Neris – and start a logistical postal operation, during which we will transport the parcels prepared by the people of Kaunas from shore to shore and will distribute them to the other participants of the social river game “UPYNĖS: Kitam Krante” (UPYNĖS: On the Other Shore).