Model Human Child Skull, 13-year-old, With exception of wisdom teeth, all permanent teeth are fully erupted & no deciduous dentition remains, apices of canines, premolars & second molars are approximately one-half to two-thirds closed, Size: 7x5x7in
This plant cell model is separated in 4 parts. Showing details of cell wall and inner details of cell wall, nucleus is separated and defined in a 3-D way cut section of chloroplast is shown.
Model, Chamomile Blossom (Matricaria chamomilla), belongs to the family popularly known as asters, composites, daisies or sunflowers (Asteroideae, formerly known as Compositae), stand with its own base, Dimensions: 24 x 19 x 28 cm, weight: 0.705 kg
Model, Tulip Flower (Tulipa gesneriana), Enlarged 3x life-size, 2-part, Family: Liliaceae Monocotyledonous, are characterized by underground stems called bulbs that vegetatively reproduce, Dimensions: 23 x 24 x 52cm, weight: 0.4 kg
Enlarged, sectioned so that both ventricles and atria open to expose the valves. Large blood vessels near the heart and musculature of the heart are shown. Separates into 4 parts. On base.
Photosynthesis and Respiration Model Set, Fundamental processes in the flow of energy, Students build glucose and oxygen molecules at the giant chloroplast, Move the molecules to the mitochondria and reassemble them into carbon dioxide and water molecule
Model Human Child Skull 15-month-old, contains 12 teeth in upper & lower jaws, anterior & posterior intra-occipital sutures are not fused, anterior fontanelle is open, posterior, sphenoidal & mastoidal fontanelle are closed, Size: 15.3x12.1X12cm
Model Human Adolescent Skull, features of race are of Asian, the totality of features is most with those of slightly gracile young male who has not yet fully developed his sexual characteristics & might be of a slightly robust female, Size: 19x14.2x20.1cm