This is a painted and assembled HG Gawain. Work done: Although the build generally doesn't have many seam lines, I eliminated them on the chest, float system, and the decorative parts on the back of the calves. The float system uses fluorescent green paint and glows under a black light. An LED is installed inside the Hadron cannon and can be lit. It's turned ON/OFF by bringing a magnet close to the back of the shoulder. To replace the batteries, remove the rear shoulder parts to access the unit. See the images. I'm including a set of batteries as a bonus, as they seem to be the overseas button battery type. (You can buy them on Amazon) Painting details: Body (Gaia: Pure Black) Joints, etc. (Burnt iron color, darkened with a bit of black.) Float system (Gaia: Rose Deep Red) Gold parts: Chrome Gold (BONE PAINT) Orange parts: Candy Orange (Base silver: Mr. Hobby, Clear Orange: Gaia) Contents: Main body, stand, hand parts x2, Land Spinners x2, lead wires, instruction manual The lead wires for the Slash Harkens haven't been cut, so you can use them at your preferred length. Instructions are included. *This was made by an amateur as a hobby, so please forgive any imperfections.