Do you remember those colored building blocks you would use to learn words and numbers, or just construct mighty castles to keep your enemies outside? Well, they've now received a 21st Century update ...

Everyone knows about those big brightly colored blocks that babies and toddlers play with. Well, those are sooooo 20th century. Now parents can give their little geniuses-to-be Cubelets: toy blocks ...

Move over Lego! Cubelets, inch-sized modular cubes that can be snap assembled into autonomous robots, are here -- and once you (or your kid) sees them in action, the hand-me-down, attic-dwelling box ...

Cubelets are smart modular cube robots that individually are pretty fantastic, but connect them together and the fun really starts. These innovative robots are designed to be both educational and ...

Building robots is extremely fun and fascinating. And there are so many ways to do it at home, including kits with discrete components and of course the Lego Mindstorms product line. But there's never ...

Gadget-making kits from Kano, Modular Robotics and LittleBits promise to replace screen time with tinker time. Personal Tech columnist Geoffrey A. Fowler puts these toys to the test with a 9- and ...