Comprehensive model 300 times, enlarged vertical section showing the three layers, sebaceous and sweet glands, the hair follicles, erector muscles, arteries, nerves and veins. With key card
Longitudinal section through crown, 2 roots and pulp cavity. Removable pulp and three tooth inserts with different stages of advanced cavities, 15 times life size, with 6 parts.
Sun, Earth, Moon Orbital Model, Multiple moving axis to demonstrate daylight, night, seasons and phases of moon, Requires two AA batteries, Light bulb inside sun to demonstrate sun light on moon & earth, Base has the months of the year along with the season
Orbit Small Dna Model Class Kit, Helps students understand DNA, Contains twelve model kits and instructions for guided learning, Students make models of 6 base pairs each that can be joined together to make a molecule of up to 72 base pairs
Enlarged 70 Times, full size, shows section through three layers of the hair covered skin of the head. Also shows hair follicles with sebaceous, sweat glands, receptors, nerves and vessels.
Life size model dissectible in 2 parts. The anterior heart wall can be removed to show the left and right ventricles and atria as well as the tricuspid, pulmonary, mitral and aortic valves. Mounted on base.