Model Embryo Development Of Common Frog ,Each

Details:

Model embryo development of common frog^ model, embryo development of common frog, (rana temporaria), 12 stages, the various stages of development of an embryo, cleavage (morula and blastula), gastrulation, neurula and organogenesis enlarged 30 times, dimensions: 37 x 36 x 13 cm, weight: 1.73 Kg