We are excited to offer opportunities for kids and teens to design, build and play in our ginormous workshop this summer!  Register online, by clicking the "Register for Classes" link above Individual and collaborative project building in engineering, art, design, and...

Leonardo’s Largely Irrational Math Prize Leonardo’s Basement is offering prizes for mathematics at the 2019 Twin Cities Regional and Minnesota State Science and Engineering Fair. The contest is “irrational” because the prizes are based on an irrational number: 1st...

Can you name these people and things? In recognition of our 20th birthday we created a redux of this iconic album cover populated with people that inspire us. We held a contest to see who could name the most people and items in the photo. The winner is Haley Durkee...