When the New Bezalel School opened, he taught sculpture there from 1926 to 1927. In 1937, he travelled to Paris and then to London from 1937 to 1938.[2]
He specialized in portrait heads in beaten copper and mounded plaster, which he treated in a cubist manner. In 1947, he created the monument "In Memory of the Children of the Diaspora" in Mishmar Haemek.
Also in 1953, he was awarded the Israel Prize, for sculpture,[4] being the inaugural year of the prize, and was accordingly the first artist to be awarded this honor.