Whisk the strawberries in a blender (thanks to the mother site!!!) with sugar and poured into glasses...

... also whisk the yogurt, sugar and blueberries or just take a blueberry yogurt. Carefully pour over the strawberry-blueberry mixture, pour slowly and carefully on the spoon, leaning against the wall, so that the layers are not mixed up...

.. decorate the glasses with straws with berries. Sent adult beverage for 20-25 minutes in the cold, kids are served immediately. Delicious and poleznenko!!! Did the cocktail three times (!) for the evening, as usual, every time hoping that this last, there it was. An encore was called!!!