15-Piece Steel Density Cubes, 1" Sides Item Type_Bone Cutter Deep-form porcelain evaporating basin holds

Deep-form porcelain evaporating basin holds 1300mL with spout for large-scale chemistry evaporation

supplied with copper

Suitable for age 13 and older with adult supervision

Monocot stem model exposes scattered vascular bundles embedded in ground tissue for comparative plant anatomy and grass-family stem teaching

The waves generated such are demonstrated using linear rope/thread

15-Piece Steel Density Cubes, 1" Sides Item Type_Bone Cutter Deep-form porcelain evaporating basin holdsFifteen piece pack of 1 inch steel density cubes at approximately plus or minus 5% tolerance, providing identical size mass only differentiation for density and specific gravity work.