This cool new Pi t-shirt features math constant Pi to 1000 decimal places!
You will be super-cool when you wear this shirt on March 14th, the Pi day!
On March 14th, people all over the United States participate in National Pi Day, which celebrates the irrational number Pi and encourages funding for math and science programs in schools.
This microscope is so versatile you can even take it with you on a job site!
Head into the lab for an in-depth investigation of genetics and DNA!
This is a great clean heat demonstration model for the classroom setting!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.
A combination of three of our great discovery toys, all in one package!
Build a magnetic levitating train with this science fair project kit!