A sturdy Bomex glass flask designed to contain 50ml of liquid at a temperature of 20º C (68º F). An indicator line on the neck of the flask allows for precise measurement and a plastic cap is included for storage purposes.
A combination of three of our great discovery toys, all in one package!
Easily assemble a working alarm motion detector!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Perform awesome experiments using everyday materials found in any kitchen!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Comprehensive collection of 30 fossils.