Convection of Gases Apparatus, consists of a metal box (22x10x11cm) with clear acrylic front panel, two glass chimneys, a candle and a cotton filled wick as the smoke source, Includes activity guide
DNA Model, built to a scale of 10cm to 1nm and accurately depicts a 16 base pair section of DNA, phosphatedeoxyribose backbone and the four bases are represented by custom plastic moldings that show the shapes of the molecules in scale, Dimensions: 25in x 9in x 9in
Hand Skeleton wire mounted, model, high quality for detailed anatomical study, wire mounted and slightly flexible through the fingers for realistic movement and anatomical demonstration, Weight: 0.1 kg
Solar System Model, constructed three dimensional model is a great way to explain the solar system to students, mounted on a sturdy base. Includes a key, dimensions: 24x 14x 11 inch, Weight: 3 lbs
Foot and Ankle Skeleton, anatomy model, wire mounted for a flexible effect, lower most portions of the tibia and fibula, flexible through the toes and the ankle is naturally flexible, high quality and realistic, Weight: 0.3 kg
Loose Foot and Ankle Skeleton, Model, mounted with elastic bungy for a flexible effect, includes portions of the tibia and fibula, Flexible throughout for a more realistic anatomy model of the human foot, Weight: 0.3 kg
Loose Hand Skeleton with Ulna and Radius, model, high quality for detailed anatomical study, loosely mounted on bungy string, wire mounted for realistic anatomical detail with the hand being able to supinate and pronate, Weight: 0.2 kg
Arm Skeleton with scapula and clavicle, Human bone Model, Wire mounted, slightly flexible through fingers, Flexible elbow and shoulder joints, Weight:0.6 kg
Three dimensional model of male urinary system and its blood supply is free standing, enabling study from all aspects. The kidneys, adrenal & blood vessels, a section of the pelvic bone with pubic symphysis, lower portion of the bladder and prostate