Alnico Bar Magnet, 4 x 1.5" Heat & Thermodynamics_Pressure & Gas Laws Greatly magnified transverse dicot stem

Greatly magnified transverse dicot stem model on a mounted base exposes vascular bundle arrangement and primary tissue layers for advanced botany teaching

5-inch diameter

Color-coded regions and numbered structures on a life-size half-brain cross section support identification-key neuroanatomy exercises with mounted display

Thermometer-specific clamp with an integrated boss head

25 x 2 x 1 inches with a sliding top

Alnico Bar Magnet, 4 x 1.5" Heat & Thermodynamics_Pressure & Gas Laws Greatly magnified transverse dicot stemHeavy duty cardboard storage carries this 4 x 1. 5 inch Alnico bar pair with steel keepers, the largest of the chrome and Alnico bar series for full class field line demonstrations.