Jolly bulb metal - superior, Palm-sized, hollow metallic ball with a manometer connected to it for demonstrating change of pressure in a closed volume of air when heated or cooled, 80 mm diameter
Mini-Spine, scale reduction of a real bone spinal column with all their anatomical detail. Fully flexible with arteries and nerve ends, Dimension and weight: 30cm (12in), 125gram, With stand
Resonance Apparatus, Acrylic tube approx. 98 cm long and 2.5 cm diameter mounted on retort stand with clamp and boss, with metal vessel, connecting tubing and spring clip supported on iron ring. Dimensions: Weight (lb) 4.8x Length (in)39.0xWidth (in)3.9xHeight (in)3.1
Practi-Super CD 12-Pack*, build mathematical and critical thinking skills, Includes: three math CD's - Practi-Mini Math, Practi-Go Figure, Practi-Calcul8 CD Modles AND all nine of the product specific teaching modules, written by nurse educators to accompany exclusive