Male Urinary System Model, Life Size, 15" Tall, Free Standing engine models and marble for hands-on texture

and marble for hands-on texture

Eight-piece glazed porcelain scientific sake set pairs 4 drinking cups with 4 matching lids for Japanese-style sake service with lab-aesthetic styling

Fourteen-specimen solid materials kit in assorted shapes across brass

For measuring the specific gravity of light liquids

5V replacement element so wet-cell demonstrations stay running once the original electrolyte loses charge capacity

Male Urinary System Model, Life Size, 15" Tall, Free Standing engine models and marble for hands-on textureFree standing life size male urinary tract model exposes kidneys, ureters, bladder, and urethra in vertical anatomical alignment for urology and anatomy teaching.