This thick-walled Bomex glass boiling flask is perfect for vigorous heating of liquids in the classroom setting. It can hold up to 1000ml of liquid. The bottom is flat, and the flask features a tooled lip. Stopper size for the flask is No. 8. Excellent for chemical experiments and lab exercises in the classroom setting, or for demonstration purposes for a science fair project.
Comprehensive collection of 30 fossils.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
Everything you need to setup your own dancing Oobleck (non-Newtonian fluid) apparatus!
This kit will get your paper plane ready for takeoff!
This is a great clean heat demonstration model for the classroom setting!
This ultimate chemistry set features 250 mind-boggling experiments!