• Human Skeleton Model, 85CM, With Key (34″)Human Skeleton Model, 85CM, With Key (34″) Quick View
    • Human Skeleton Model, 85CM, With Key (34″)Human Skeleton Model, 85CM, With Key (34″) Quick View
    • Human Skeleton Model, 85CM, With Key (34″)

    • Demonstrate basic anatomical features of the human skeleton using these excellent Skeleton Models. The skeletons have natural movement of the joints with the exception of fused carpals and tarsals. Constructed of rugged plastic with a heavy metal base for an extra measure of stability. Features include unbreakable ribs, stainless steel screws, brackets and springs to resist corrosion. Each comes with…
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  • Human Skeleton Model, Life Size, Rod Mount, With Key Quick View
    • Human Skeleton Model, Life Size, Rod Mount, With Key Quick View
    • Human Skeleton Model, Life Size, Rod Mount, With Key

    • Give students the opportunity to discover skeletal anatomy with this Life-Sized Skeleton. Features unbreakable plastic bones that 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 the study of the cranial vault. There is natural movement in the joints wherever possible. The…
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  • Human Skull Model Quick View
    • Human Skull Model Quick View
    • Human Skull Model

    • The detailed Human Skull Model is excellent for introductory anatomy courses. Life-sized, this complete model offers a removable molar, incisor, and canine tooth allowing for further study of the tooth roots. Features spring-mounted mandible and detachable sectioned calvaria. A detailed key is included. Ages 7+
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  • Hydraulic Jack Model Quick View
    • Hydraulic Jack Model Quick View
    • Hydraulic Jack Model

    • The set includes a basic jack stand with the plunger and the main cylinder, four smaller cylinders, and a set of connecting hoses and valves. Smaller cylinders can be easily connected to a basic jack stand with a large main cylinder. Students can lift a heavy object, such as a stack of books, by applying a small amount of force…
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  • Ice Melting Kit Quick View
    • Ice Melting Kit Quick View
    • Ice Melting Kit

    • Demonstrates the difference in thermal conductivity of two different materials. The kit consists of two identical blocks, one made of aluminum and the other made of plastic. When an ice cube is placed on aluminum it turns into the water in seconds, while on a plastic block, it melts slowly. The aluminum block has a larger heat capacity and a…
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  • Illuminated OrbiterIlluminated Orbiter Quick View
    • Illuminated OrbiterIlluminated Orbiter Quick View
    • Illuminated Orbiter

    • illuminate the Sun to effectively demonstrate daylight, night, seasons, and phases of the Moon. Available in either a standard plug-in model or battery-operated. The Sun, Earth, and Moon manually revolve around one another on this gear-driven model. The earth and moon are shown in true scale. The scale is 1 inch = 2000 miles. If the sun were to be…
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  • Inclined Plane Quick View
    • Inclined Plane Quick View
    • Inclined Plane

    • With a built-in length and angle scales. Metal construction, the plane is 60cm long and adjusts from 0° to 45°. With an adjustable pulley, roller, cord, and weight pan.
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  • Inclined Plane Kit Quick View
    • Inclined Plane Kit Quick View
    • Inclined Plane Kit

    • To investigate acceleration, friction, gravity, and free-fall experiments. The inclined plane folds easily for storage with a special hinge, clamps to 45°, and includes a protractor and pulley. All-aluminum construction supplied with Hall’s carriage, pulley, weight pan, a solid aluminum plane, and accessories, With detail & illustrated instructions.
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  • Inclined Plane With Force Mechanism Quick View
    • Inclined Plane With Force Mechanism Quick View
    • Inclined Plane With Force Mechanism

    • The apparatus has been specially designed to perform experiments on force and acceleration. 1.2 m long aluminum track has a spring-based force mechanism mounted permanently at one end. The spring mechanism produces force using a multi-position trigger. Determine acceleration speed and distance attained by applying a variable force. The track is mounted on three plastic feet. The apparatus comes with…
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  • Individual Slotted Masses Quick View
  • Inertia Balance Quick View
    • Inertia Balance Quick View
    • Inertia Balance

    • For investigating the nature of mass and the distinction between mass and weight. Two metal trays 130 x 55 x 23 mm are joined together with two spring steel strips of 23 mm width, the distance between the trays being 215 mm. One tray is drilled to accept 3 equal cylindrical masses. The other tray can be clamped to a…
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  • Inoculating Loop, Nickel-Chrome, In Aluminum Handle Quick View