Models

Engage students in your curriculum by bringing interactive and highly detailed models into the classroom. Displaying subject content visually, individuals are more likely to comprehend and retain the covered material. The simple models are easy to put together and are more helpful than two-dimensional representations for learning complex structures. The models are built of durable, structurally sound materials that will endure years of handling and cleaning.

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Plant cell model

Supplier: 3B Scientific

Students can explore plant cell structure with this 20 cm Ø cell model.

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Loose foot and ankle skeleton, right

Supplier: 3B Scientific

This loose foot and ankle skeleton comes mounted with elastic bungy for a flexible effect. The foot skeleton includes portions of the tibia and fibula.

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Molecular models: covalent crystal structures

Supplier: SPIRING ENTERPRISES

Structures of ionic crystals, sodium chloride.

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Botany models

Supplier: 3B Scientific

Root absorbtion

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Nerve cell neuron

Supplier: 3B Scientific

Base plate with cut surface of a nerve and a model in 5 different parts that are mounted with magnets. Shows the structure of the nerve cell and its connections with the muscle cells. Instructions for use included.

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Models to show the danger of smoking

Supplier: 3B Scientific

Smokey Sue dramatically demonstrates the quantity of tar collected in the lungs when one single cigarette is smoked. The tar, normally inhaled directly into the lung, is collected in a transparent tube, and thus shows the quantity of tar which reaches the lung with each cigarette very clearly. Delivered with stand, 3 collection tubes, and carrying bag.

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Atlas and axis

Supplier: 3B Scientific

This realistic replica is a great way to study the anatomy of the human atlas and axis bones.

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Five vertebrae

Supplier: 3B Scientific

Atlas, axis, cervical, thoracic and lumbar vertebrae Loosely threaded on nylon.

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Orbital model

Supplier: SPIRING ENTERPRISES

Atomic orbital set of 14 organic molecular structures.

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Flexible skeleton model

Supplier: 3B Scientific

Skeleton of unbreakable plastic with joint ligaments on the right skeleton half. The ligaments faithfully reproduced are found in the shoulder, elbow, knee and ankle joints (763-0072) or the same skeleton with a movable and flexible spine. Almost all natural movements can be demonstrated. Visible spinal nerves, blood vessels and intervertebral discs (discs) (763-0074).

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Disarticulated half human skeleton

Supplier: 3B Scientific

This replica of a disarticulated half human skeleton is complete with mounted skull, sternum, hyoid, and spinal column.

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Animal and plant cell models

Supplier: 3B Scientific

Enlarged models of an animal cell and a plant cell.

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Disarticulated human skeleton

Supplier: 3B Scientific

This disarticulated skeleton is hand-painted and numbered to show muscle origins in red and muscle insertions in blue on the left side. Bones and bony structures such as fissures, foramina and processes are hand-numbered on the right side. The skull is detachable into three parts for detailed anatomical study. The muscle disarticulated full skeleton features:

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Model: DNA double helix

Supplier: 3B Scientific

Three coils of the DNA double helix consist of nucleic acids to demonstrate base pairing.

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Molecular model: two-layer DNA, Molymod®

Supplier: SPIRING ENTERPRISES

This set is designed for learning about phosphate structures of purine, pyrimidine and oxyribose, as well as their relationships within DNA.

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Molecular model: college organic set, Molymod®

Supplier: SPIRING ENTERPRISES

The Molymod system is the unique dual-scale system of high quality molecular models. Atom parts are made of solid plastic spheres, available with from one to six holes in the usual angular orientations.