1000g Euro Design Stainless Steel Balance Weight Set with Wooden Block Glass Columns & Condensers_Air Condensers Half-size digestive system model fits

Half-size digestive system model fits smaller class benches while preserving the full esophagus-to-rectum path and accessory organ anatomy in two removable parts

5-3V DC for hands-on motor-action work

measuring period under different loads to isolate mass from weight

5°C in a protective case for paired wet and dry bulb humidity readings

25 inches tall and 4

1000g Euro Design Stainless Steel Balance Weight Set with Wooden Block Glass Columns & Condensers_Air Condensers Half-size digestive system model fitsEleven piece European style set scaling 500g down to 1g totals 1000g, stored in a wooden block that keeps stainless steel masses organized, corrosion free, and ready for analytical work.