Stream Table Kit, Portable, With Tray, Drain Trough, Tray Support And Siphon Tube

This portable unit is outstanding for demonstrating stream erosion and deposition of soils either in the classroom or outside Kit includes a plastic tray, drain trough, tray support, siphon tube, and a detailed teacher’s guide Order sand separately Kit includes a plastic tray, drain trough, tray support, siphon tube, and a detailed teacher's guide