This thick-walled Bomex glass boiling flask is perfect for vigorous heating of liquids in the classroom setting. It can hold up to 250ml of liquid. The bottom is flat, and the flask features a tooled lip. Stopper size for the flask is No. 6. Excellent for chemical experiments and lab exercises in the classroom setting, or for demonstration purposes for a science fair project.
Perform awesome experiments using everyday materials found in any kitchen!
Ever wonder how to survive in the wilderness? These cards can help!
Easily assemble a working alarm motion detector!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
This ultimate chemistry set features 250 mind-boggling experiments!
A combination of three of our great discovery toys, all in one package!
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