Build a demonstration model of a human lung and learn the basic concepts of respiratory physiology with this kit!
The kit includes a transparent plastic container, y-tube ’trachea’, balloon ’lungs’, rugged rubber sheet ’diaphragm’ and the necessary hardware and instruction sheet.
Great for school lab or science fair project.
This is a classic demonstration toy of the powers of magnetic fields!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
This superb chemistry set features 350 mind-boggling experiments!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Use this kit to introduce electromagnetic principles in the classroom setting!
Build over 100 exciting electronic projects with this easy to use kit!
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