Anchor Stone Blocks (German: Anker-Steinbaukasten) are components of stone construction sets made in Rudolstadt, Germany, marketed as a construction toy...
7 KB (897 words) - 17:25, 9 November 2023
Froebel had inspired the development of Anchor Stone Blocks (German: Anker-Steinbaukasten) made of artificial stone in Germany by the Lilienthal brothers....
52 KB (5,856 words) - 05:47, 5 September 2024
November 2018. Zschiesche, Arnd Jürgen; Errichiello, Oliver (2009). "Anker Steinbaukasten - Steiner fur Uberflieger". Erfolgsgeheimnis Ost: Survival-Strategien...
3 KB (239 words) - 05:50, 7 February 2024