Trolley Runway for Dynamics Experiments Weight_100g Fitted with independent air and

Fitted with independent air and gas adjustments plus a brass flame stabilizer tip

sized for mid-heavy coil winding between the 16 and 20 SWG gauges in the line

Open back reveals spine and posterior musculature while the head section preserves upper-body context

Greatly enlarged pituitary-hypothalamus complex exposes the anterior and posterior lobes with connecting infundibulum for endocrine anatomy and physiology teaching

Brass 10cm engraved Young's-modulus scale with vernier readable to 0

Trolley Runway for Dynamics Experiments Weight_100g Fitted with independent air and1. 5 by 0. 3 meter wooden trolley runway providing a smooth, flat, easily inclinable surface for dynamic cart and momentum experiments in mechanics units.