About This

• The texture is clear, the color is bright, and the texture and ravine simulation design of each part has a high degree of restoration.
• -The model shows the four-cell stage of the proembryo stage and the embryonic seed of the mature embryo stage. The length of the four-cell stage is 150mm, and the length of the mature stage is 390*240*129mm.
• -Longitudinal section at the four-cell stage, showing basal cells and apical cells. The basal cell shows the suspensor composed of multiple cells, the base of the suspensor shows the vacuolated suspensor basal cells, and the apical cell shows the proembryo that is divided into four longitudinally by the blastocyst.
• -Make a longitudinal section at the mature embryo stage. In the longitudinal section, it can be seen that the embryo and seeds have been formed. The mature embryo can be removed and developed into curved rows, showing the cotyledons, embryonic stem, hypocotyl, radicle, embryonic stalk and early seed coat.
• Large design, sturdy and durable, convenient for observation and easier teaching.