That’s “Build Your Own Mars Rover”, if you didn’t know. With the first of two Rovers merrily puttering around the Red Planet, and the second scheduled to land this Sunday, the two Mars sets that were released seven months ago are finally getting the attention that they deserve. I had the opportunity to check out the display model last February at Toy Fair, and it was pretty amazing. Apparently I’m not the only one who thinks so, but you can read about it here .