Also known as a Büchner Flask, this thick-walled Bomex brand 500ml erlenmeyer flask comes equipped with a 1.5 inch glass tube with hose barb which protrudes from the flask’s neck. The hose barb on the end of the glass tube allows for the attachment of tubing which can be connected to a vaccuum source such as a vacuum pump, necessary for certain scientific experiments and filtration of samples. The flask is sturdy and well-constructed, ready for use in the lab and classroom.
Build 14 assorted solar robots, some of which can travel over water!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
View the glory of space with this hi-tech telescope set!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!