Description: Exquisite professional wkmanship makes it very sturdy durable. High temperature resistance strong firepower make it very reliable practical. The capacity of 200ml makes it very long-lasting. The firepower adjustment rod design allows you to adjust its firepower accding to your needs. Made of brass material, it is very durable to use. The length of this product is 13cm, the width is 10.5cm the height is 10.5cm. It is suitable f school, labaty, classroom, experiment, students so on. Item Name: Lab Burner Material: Brass Features: Strong Firepower, Heating, Adjustable Size Details: Size: 13cm x 10.5cm x 10.5cm/5.12" x 4.13" x 4.13" (Approx.) Notes: Due to the light screen setting difference, the item's col may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. The item is f lab, please make sure the user is professional. Package Includes: 1 x Lab Burner