The column heights are 4 -- 6 meters .
The dimensions of the birds are : height 100 -- 160 cm , width 190 -- 260 cm , length 120 -- 135 cm .
The column heights are 4 -- 6 meters , and the dimensions of the birds are : height 100 -- 160 cm , width 190 -- 260 cm , length 120 -- 135 cm .