This poster features a series of photos and depicts 16 stages of development commonly studied in embryology. Accompanying text includes a brief description of each stage and the features that are visible.
| Education Level | |
| Elementary School | |
| Junior High School | |
| Senior High School | |
| Animal | |
| Chicken | |
| Format | |
| Type of Alternative | Poster |
| Size | 21" x 34" flat |
| Subject | |
| Life Cycle | |