The stone of the Great Vankiai is a boulder of pink color, resembling a heart on one side. Dimensions of the boulder: height: 3.30 m, length: 6.70 m, width: 4.50 m. The maximum horizontal circumference of the boulder is about 15 m. The Great Vankiai Stone can be seen on the way to Medvėgalis, about 2 km south of the village of Požerė towards the village of Didieji Vankiai.