Berlin: Ernst Rowohlt Verlag, 1909. Second edition. Original vellum-looking boards, design & title on cover in black & red. 12 mo (4 3/4 X 7 1/4), pp. 61. Printed throughout in two colors (red borders). Good, bottom and otp of spine a bit tattered. Item #483
Written in 1898 and 1899. Like most of Scheerbart's publications, very scarce and whimsically/creatively conceived and written.