Simulator Auditorium Ir Sound System 2, Auditorium Infrared Sound System (ISS) transmits sounds to a small or large audience with each person wearing a wireless HeartMan Infrared Headphone (HIH), 2 versions: Single Three-Panel, Dual Three-Panel
Human Eye 3-D Model Kit-10 Student Model Template Sets and Teacher Guide, Vinyl Pouch, Assemble and use 3-D models to visualize and investigate key science structures, Perfect for use in the classroom, lab or at home, Satisfies NGSS Standards, Grade: 6 to 10, Material: Paper, LxW: 12X19in
Orbit Bromine atom, Bra, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Univalent, Color: Blue-Green
Front and Hind Legs of a Horse (Equus ferus caballus), Specimen, Real, Each front leg up to and including the shoulder blade and each hind leg up to the hip joint. Rigidly mounted on a base plate, Size: 50 - 200 cm, Weight: 100 - 1200 kg, Age: 20 - 50 years
Model Respiratory Organ, unbreakable life-size model is distinctively colored to illustrate anatomical detail. Includes diaphragm, aorta origins of five abdominal arteries, three thoracic and lumbar vertebrae, sectioned left lung, Dimension: 16x9x71/2 in
Model Human Child Skull with Dentition Exposed, right side of maxilla & jaw bone has been cut away, Two of the teeth are only visible after part of mandibular cortical bone has been removed, 2-part skull (separate cranium & jaw), Size: 16.4x12x15cm