Ornamental Brahmas chickens Chicks from the premium breed Giant Brahma breed Rooster height from 3.5 to 4 blocks Grab the wholesale offers on Friday. Numbers are limited by age. Brahma, Giant Brahma, Colombian Premium, Rooster 3.5 Blocks. Prices: 1 month: 15 2 months: 25 3 months: 35 4 months: 45 5 months: 55