LEGO MY PHOTO Rule No. 1 of grandparenthood: there's no such thing as too many pictures. Now, for $30, you can render your precious angels or their brilliant artwork in Lego blocks. Submit a digital photo to lego.com/mosaic and Lego will send a brick-by-brick grid, similar to a needlepoint pattern, along with all the black, white and gray pieces you need to build it. A color version is due out next year.