Features 1、INCLUDED TOOLS: This kit includes a heating tripod, 2pcs clay net, 2pcs beakers (150ml, 250ml), 1 beaker tongs, 2pcs stirring rods, 2pcs burner bottles (150ml), and 5pcs replacement wick. 2、Glass Material: These burner bottles are made of excellent glass material, with thickened and non slip design, has good high temperature resistance, ensuring stable and safe operation. 3、Experimental Tools: These accessories are suitable for chemical experiments that require low heat source, suitable for students teaching demonstration, providing intuitive experimental results. 4、Metal Structure: The burner tripod is made of sturdy iron material, which has high strength, strong load bearing capacity, good stability, prevents tipping and sliding during the experiment. 5、Wide Application: This heating experiment tool kit is suitable for chemistry classrooms, laboratories, online experimental demonstrations, and other scenarios, meeting more usage needs. Specification Item Type: Chemical Experiment Heating Set Material: Iron, Glass, Clay Net Clay Net: Approx. 12.5cm / 4.9in Stirring Rod: Approx. 6 x 200mm / 0.2 x 7.9in Package List 1 x Tripod 2 x Sieve Net 1 x Beaker Tongs 1 x Beaker (150ml) 1 x Beaker (250ml) 2 x Stirring Rod 2 x Burner Bottle (150ml) 5 x Burner Lamp Wick