On the 6th of October all together 26 teachers and assistants working in Aruküla kindergarten got together for Erasmus+ seminar and hike. We took study path that introduces Majakivi (Housestone), the third largest erratic boulder in Estonia (7 m in height, 32 m in perimeter), old accretion ridges, alternating bog types and forests of the Juminda peninsula. After that we held a seminar introducing planned activities Erasmus+ project.