High polygonal model of DSD1 Dwarf spider droid from Star Wars universe. This model is pretty detailed. Rendered with V-ray. All material and textures included. Note: Textures in archive 'Textures'. Archive All_Formats&Textures contain 5 formats (max 2010, FBX, 3DS, OBJ, DWG) and all textures.
During the Clone Wars, dwarf spider droids were used on the front lines, in front of platoons of battle droids and other Separatist droids. They were notably used during the Battle of Teth, using their laser cannons to hit the feet of the AT-TE walkers, causing the walkers to fall down the cliff. During the Second Battle of Felucia, there was a large group of them inside the Separatist base, presumably as a nasty surprise to the Republic troops that got in. The dwarf spider droid also worked in conjunction with the larger OG-9 homing spider droid and could operate as an armored scout exploring the battlefields. Infrared photoreceptors and powerful scanners enabled the droid to survey the terrain and relay target data back to the Homing spider droid.
More info about this droid look at Star Wars wiki.