After learning that braille blocks, a teaching tool for visually impaired children, are in short supply in Alberta, the members of the Cyber Eagles robotics team snapped into action. Using 3D ...

New research out of MIT points to a compelling new take on the concept, relying on 3D-printed glass blocks shaped like a figure eight that snap together like Legos.

Those with 3D printers might have considered creating their own specialty blocks, but the manufacturing of real LEGO blocks involves steel molds with extremely tight tolerances far outside the ...