Albert Einstein's stepdaughter Margot sculpts with clay and plays with pet bird

Title card: "A Mind of Her Own! Berlin-Mr. Relativity's relative! Margot Einstein, daughter of World's outstanding scientist, chooses art career" / Margot Einstein sculpting with clay set on pedestal / CU hands sculpting clay / woman talking to Einstein as she reaches down and picks up birdcage; then puts it down and brings up bird on her hand; she takes from woman cloth wrapped around maybe seeds; bird jumps on her head / CU Einstein smiling as bird pecks at wrap; bird flies away and comes back on her head and then hand / CU Einstein plays with bird / Note: exact month/day not known