Made of translucent polypropylene, this erlenmeyer flask comes with a coarse threaded cap which fits well but is not entirely leak-proof. The flask is autoclavable and can be used for storage purposes in the lab or the classroom.
Note: Included cap is NOT leak-proof!
Get swept away by this fantastic robot kit that uses vibrations to move!
Build over 60 projects with this deluxe version of the Snap Rover kit!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
This kit will get your paper plane ready for takeoff!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Build a magnetic levitating train with this science fair project kit!
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