Say Bolt Viscometer - Durable Stainless Steel Oil Tube With Precision Measurement | Ideal For Petroleum Testing In Engineering Colleges

Automatic Soil Compactor - 102mm & 152mm ID Moulds, 2.5kg & 4.5kg Hammer Weights with 305mm & 457mm Drops | Automated Blow Count & Shut Off for Precise Compaction

Soil Volume Change Meter - 70mm Diameter Specimen Ring, 4.5 kN Capacity Proving Ring, Dial Indicator | Measures Soil Shrinkage & Swelling, Includes Porous Stones & Loading Cap

ENGINE CYLINDER HONING MACHINE ET-1972

Human Ear Inner Model

Kidney Nephron Model

Human Spinal Cord Model - 10x Enlarged with Nerve Branches, Includes Key Card for Anatomical Reference

Human Torso with Head Half Size

Human Kidney with Adrenal Gland - Plastic and Fiber Material, 1kg Weight , Dissectable Educational Anatomical Model on Stand with Key Card

Human Skin Anatomical Models

Human Ear - Premium Biological Tissue, Anatomically Accurate Design, Exceptional Sound Reception