Karst, Caves and Water Action Landform Model, 2-Part Type_Geographical the smallest size in the

the smallest size in the series for pendulum and small-scale collision experiments where a compact projectile mass is needed

a thick 16

Nine removable sections expose cortical hemispheres

Twelve-piece brass slotted mass set spanning 1 to 500 grams

Illustrates liquid-density changes with temperature using a weighted 75mm hollow copper sphere that floats in 15°C water and sinks as the water warms to 30°C

Karst, Caves and Water Action Landform Model, 2-Part Type_Geographical the smallest size in theTwo part karst landform model with a removable surface that exposes caves, stalagmites, stalactites, and an underground lake, mapping 32 keyed features across the subsurface.