Manhattan Toy is unveiling the Edtoy line of new wooden building and construction toys. The toys use revolutionary rotating magnet technology that allows the blocks to securely connect together, regardless of their polarity. As the blocks rotate they produce a clicking sound, adding play value to the toy and boosting a child’s creativity. The wooden pieces are easy for children to detach and put back together. There are three different series of the toys available: MagnaMobiles, Ed Dinosaur Series, and Smart Block.