Ventilation Demonstration Apparatus, 8.7 x 6.5 x 4" Plastic Labware_Plastic Measuring Cylinders Cork-lined jaws on this two-prong

Cork-lined jaws on this two-prong universal clamp grip glassware without scratching

suited to bench-scale magnetism work where space is tight or where weaker field strength is required

Life-size head cross-section exposes cranial vault

125 inch Alnico horseshoe

and stomach demonstrates internal anatomy and organ relationships for ichthyology teaching

Ventilation Demonstration Apparatus, 8.7 x 6.5 x 4" Plastic Labware_Plastic Measuring Cylinders Cork-lined jaws on this two-prongLarge format 8. 7 by 6. 5 by 4 inch ventilation apparatus modeling historic mine gallery airflow and domestic chimney convection through a candle driven hot air rise demonstration.