This life size human skeleton model features unbreakable plastic bones which were carefully cast to preserve the finest details. The mandible is hinged; the arms, legs and skull are removable; and the calvarium is sectioned to allow for study of the cranial vault. There is natural movement in the…

This cross-sectional view of the human skin, enlarged 105 times, gives students a close-up and 3 dimensional view. It shows three layers and a detailed view of the sweat gland, fatty tissue, and hair follicle. A color key is included.

This kit is ideal for teaching students how to make measurements in the metric system and then apply those measurements to determine density using the formula Density = Mass/Volume. Includes metric ruler, aluminum bar 76 x 25 x 6mm, aluminum cubes 13mm (2), steel sphere 13mm and glass sphere 13mm.…

Our stethoscopes have adjustable, chrome plated binaurals, and PVC Y-tubing. Good quality, and economical.

High quality bench pulley that can be mounted on a support stand rod. Constructed of a heavy duty cast aluminum support frame, this 50mm diameter pulley is mounted on heavy duty low friction cone bearings. Fits table tops up to 1-3/4" thick (4.5cm).

Designed by teachers and tested by teachers, this kit greatly enhances the students' understanding of the process of mitosis. All four stages of the cell cycle can be easily demonstrated with the parts included. The kit gives students a “hands on” experience without the need for…

This student Blood Pressure Set has a self-adjusting cuff with gauge holder. Comes with a vinyl storage pouch.

This pre-assembled DNA model is built to a scale of 10 cm to 1 nm and accurately depicts a 16 base pair section of DNA. The phosphate-deoxyribose backbone and the four bases are represented by custom plastic moldings that show the shapes of the molecules in scale and illustrate the bonding between…

Demonstrate multiple electrostatic principles: electrophorus, charging electroscopes by induction and contact, electrostatic attraction, repulsion and induction, Faraday’s ice pail experiment, and surface distribution of the charge. Contents include: Electroscopes with ball terminals, charge…

Perfect for students, our blood pressure monitoring kit includes everything needed to measure blood pressure and pulse. The kit includes a teaching stethoscope and an aneroid sphygmomanometer. It comes with a vinyl storage case.

The kit was developed by the same teacher who brought you recombinant DNA technology manipulatives. Now available are manipulatives for teaching protein synthesis. Wheteher you have taught this content a thousand times or this is your first, you will find that all students can learn this material!…

This is an excellent half-size model for demonstrating the basic anatomical features of the human skeleton. The carpals and tarsals are fused, but the rest of the skeleton has natural movement in the joints. The heavy metal base adds an extra measure of stability while the skeleton itself is…

This is an excellent life-size human brain model for students. It is dissectible into 3 parts and shows all major parts of the brain as well as some vascular structures. It comes with a sturdy base and a detailed key.

This model displays the three essential parts of a plant cell: the cell wall, cytoplasm, and the nucleus. The model also shows the nature and position of the vacuole and nucleus. A detailed key is included.

Skeleton model is molded from PVC Plastic and hand-painted to show structures of the axial skeleton.  Skeleton measures 32" x 8" x 5" and mounts on a metal rod with a plastic stand.  Includes a fold-out laminated color guide indicating 143 labeled structures including…

Developed by teachers, this kit aids students in understanding the principles of recombinant DNA technology. It consists of teacher demonstration models and student manipulative sets, sufficient for a classroom of thirty students. Using the manipulatives, students learn the process of recombinant…

Small spine model is molded from PVC plastic and hand-painted to show cervical, thoracic, and lumbar regions and sacrum/coccyx.  Spine measures 14" x 5.25" x 4" and mounts on a metal rod with a plastic stand. Includes a fold-out laminated color guide indicating 66 labeled…

This model is patterned on a corn stem to show the general anatomy of a monocot in both longitudinal and cross sections. Features such as the cuticle layer, epidermis, closed vascular bundles, parenchyma cells, and others are clearly shown. This injection molded model is more durable than the more…

This is an excellent model for demonstrating the proper technique for brushing teeth and gums. Hinged upper and lower palates simulate the normal opening and closing of the mouth. It comes complete with an oversized soft bristle toothbrush (9" long) and a detailed key.

Teaching meiosis presents challenges for both teaching and learning because it is an abstract concept that requires visual and tactile models for most students to conceptualize. The exchange process of maternal and paternal alleles during cross-over is especially difficult without such a reference.…

Full-sized human scull model is molded from PVC plastic and hand-painted to show anterior, internal, and lateral views.  Mounted in a rotatable metal wire harness on a plastic stand.  Includes a fold-out laminated color guide indicating 77 labeled structures of the skull. One side of the…

This skull model is excellent for introductory anatomy courses. Life size units shows excellent detail with a removable molar, incisor, and canine tooth for further study of the tooth roots. The mandible is spring mounted and the sectioned calvarium is detachable. A detailed key is included.