Fröbelspur Bad Blankenburg Friedrich Froebel moved to Blankenburg in January 1837 and lived in this house until June 1846, while devoting himself to young children and creating Kindergarten. Between May 1837 and 1850, the play gifts designed by Froebel (balls, spheres, cubes) were made in this house by master carpenter Löhn, assisted by artisans and women of the village. Monument in the park where Friedrich Froebel held kindergarten games. Fröbel-Spur Bad Blankenburg – Willkommen auf der Website der Grundschule “Friedrich Fröbel”!.