5-Metal Specific Heat Cylinders Set with Hooks (Aluminum, Copper, Stainless Steel, Tin, Zinc) Subcategory_Rulers and Measuring 3 glass features 29/32 cone

3 glass features 29/32 cone with flat bottom for sealing ground joint vessels and chemistry apparatus

sized to compare rolling-friction coefficients across surfaces and demonstrate how wheel design affects energy loss

this compact insulated wire keeps color-coded wiring intact when student work shifts to small-scale breadboarded circuits

direct-reading current in the most-used range for student bench circuits

5-Metal Specific Heat Cylinders Set with Hooks (Aluminum, Copper, Stainless Steel, Tin, Zinc) Subcategory_Rulers and Measuring 3 glass features 29/32 coneAluminum, copper, stainless steel, tin, and zinc cylinders at 0. 5 inch diameter with removable hooks and stamped element labels, supporting specific heat and density investigations.