Model Fossil Hominid Tools, Set of 6 includes an Acheulian Banded Flint Hand-Axe; a Mousterian Neanderthal Triangular Bi-facial Hand-Axe; a Mousterian Bi-facial ovate poinT; a Mid-Acheulian Cordiform Bi-facial Hand-Axe; a Mousterian 40,000 year old scraper
Organic Chemistry Model Set, Build thousands of organic molecules in their natural conformations and see the 3-D structure of the molecules, With 140 durable components in this model set, you can build bigger molecules without having to reuse model parts, Snap-closure
Half size African torso, can be dissected into 9 parts. Half life-size can be quickly disassembled this torso, by removing lungs and heart-2 parts, stomach, liver and gall bladder, intestine 2 parts. Includes key card
Half size torso, sexless. Head is dissectible in 3 parts showing half of the brain can be taken out, showing the cranial nerves and the important inteRNAl parts of the skull.
Model Hominid Tools from East Africa, 1.5-1.2 MYA, set of 6 Oldowan and Acheulean artifacts includes hand axes, choppers, a cleaver and spheroid tool from East Africa.
Set of nine models, showing the following stages. 1. Embryo 6 days old 2. 1st month of gestation. 3. Uterus with embryo in 3rd month of gestation.4. Uterus with fetus, in 4th month. 5. Uterus with fetus, placenta and umbilical cord.6. 5th month. 7. 7th month pregnancy.
Model Economy Human Male Asian Comparative Set, Contains the Human Male Asian Skull, pelvis, femur & humerus, created to introduce student to the human skeleton, Skull is of Asian male with a metopic suture, teeth color are the same color (same resin)
Cast from natural specimen, 4 upper and lower jaw halves, 4 different stages of development New born, approximately 5-year old child, approximately 9-year old child, young adult
Combined Skull set to accompany how we got her lab activity, A.afarensis, H. erectus, A. ramidus, H. sapiens, Chimpanzee set fetal, infant, juvinile, male, female
Human Female, Blunt Force Trauma - Innominate and Femur Set, Native American female who died when hit by an 18-wheel truck, fracture of the femur includes the fragment broken from the posterior shaft,Size: 12inWx18in L
Model Atomic Set - Economy, Senior, Idealy suited for advance level courses, Used for modeling three dimensional simple or complex molecular structures of organic and inorganic compounds, set consists of 150 connecting lugs and 370balls in different sizes and colors
Model Atomic Set - Economy, Junior, Idealy suited for advance level courses, Used for modeling three dimensional simple or complex molecular structures of organic and inorganic compounds, set consists of 30 connecting lugs and 75 balls indifferent sizes and colors
Minerals Model Set, Build the most abundant silicate minerals including feldspar, quartz, olivine, pyroxenes, amphiboles, micas, clay minerals, Students Learn how models of silicate minerals are related to unit cell/crystal lattice structures, It has enough parts to construct
Food Chemistry Set, Includes: 450 pieces and student activity guides for carbohydrates, proteins, lipids, Students construct monosaccharides/illustrate the process of dehydration synthesis, build amino acids and simulate protein synthesis and compare saturated/unsaturated fats
Poisoned Appreciation Model Set, Students explore the chemical properties/structural formulas of reducing sugars, starch, protein, fat, build a series of molecular models and analyze the results of chemical tests to determine which food at the luncheon was poisoned
Organic Plus Model Set, Has all of the great features of the MG140 model set PLUS it has 3 new features, Has 35 additional parts that can be used to illustrate sigma and pi bonding, resonance, and aromaticity, Perfect for the more advanced orgainic chemistry student
Drug testing model Set, Students act as members of a hospital administration who are responsible for developing a substance-abuse prevention/drug testing program, Students will explore the chemical and physical properties of five illicit drugs and build a model for each drug
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