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
Praying Mantis Life Cycle Stages, Children can see how Praying Mantises change as they grow with Insect Lore’s Praying Mantis Life Cycle Stages. Four stages of Mantis development: Soft Egg Case, Hardened Egg Case, Nymphs and Adult Praying Mantis.
Model Functional Lung Apparatus, unique and easy-to-use model features parts that replicate the actions of respiration, Easy to Assemble, includes an acrylic bell jar, Y tube, two balloons, rubber diaphragm with a knob for ease of movement, and an instruction manual
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
Science Plant Cell Model 4D, 6in model contains 24 detachable, hand-painted parts and a display stand, Transparent outside for seeing internal structures and super detailed parts, Also includes illustrated assembly guide, description of the anatomy, For ages 8 Plus
Heart and lungs 7 part on plaque numbered with english keycard, Showing larynx 2-parts removable, wind pipe with bronchial tree, heart 2-parts, removable, subclavian artery and vein, venacava, aorta, pulmonary artery, oesophagus, 2 lungs front halves removable and diaphragm. On base.
Model Stages Of Fertilisation, Dimensions: 35x21x20 cm, begin the growth into an embryo, The various stages are shown in larger-than-life model form in an ovary, fallopian tube and womb. An even more enlarged illustration of each is also printed on the base
Model shows the transverse and longitudinal section of a dicotyledonous stem in which case the cambium ring has been formed but no secondary growth has taken place.
Human Anatomy Deluxe Torso 4D, 15in model contains 54 detachable, hand-painted medical education-quality organs and parts and a display stand, Also includes illustrated assembly guide and description of the anatomy, Offer a unique puzzle challenge, For ages 14 plus
Simulator Catheterizing-Model, with interchangeable male and female genital organs as well as interchangeable bladder, in natural size, made of special plastic, Weight: 6 kg, Length: 46 cm, Width: 43 cm, Height: 23 cm
Orbit Nitrogen atom, Ne, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, 6 ring azo, Color: Blue
Epidural and Spinal Injection Trainer, Dimensions: 45 x 35 x 24 cm, functions: epidural anesthesia using the loss-of-resistance and the hanging-drop technique, spinal anesthesia with realistic resistance of the dura and arachnoid mater
Ribs full set 24pcs, Model, Human Bone, Plastic, These individual bones are a great addition to you collection, used as a match for your existing Eisco disarticulated skeleton, or to allow students to compare general skeletal structure
Orbit Hydrogen atom, Ha, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Univalent, Color: White (Hydrogen)
Model Fetal Human Skull 35 Weeks, Scientific Name: Homo sapiens, skull exhibits characteristics of prenatal development, 1-part skull (jaw glued to cranium), Size: 9.7L x 8.2W x 7.5H (cm)
Lubricating gel, was specially made for use with the 3B Scientific birth simulators, P90 Basic and Pro, The set contains two bottles each with 250 ml, Dimesnions: 15 x 16 x 7 cm, Weight: 0.6 kg
Model showing ultra structure of human heart muscle. Mounted on base. Numbered with English Key Card.Size 33 x 23 x 38 cm approx. Weight 1.8 kg approximately
Patella (knee cap), Model, Human Bone, Pastic, These individual bones are a great addition to you collection, used as a match for your existing Eisco disarticulated skeleton, or to allow students to compare general skeletal structure
Minit Oxygen atom, Ot, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Minerals, Color: Red
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