This is an injection-plastic kit of a science-fiction/anime item.
Get a pair of Juden-kun robots with this set from the Frame Arms Girl model kit series by Kotobukiya! You get two robots, one each in the Stylet and Baselard colors, with markings decals for their chests. Juden-kun is about 18cm tall once assembled, and he can transform from robot to chair to bed mode with ease! You can recreate the charging scenes from the "Frame Arms Girl" anime series with the cable and connector that attach to his chest hatch. He's also equipped with 3mm holes, so he can use Frame Arms and Frame Arms Girls weapons and accessories!
(Frame Arms Girls kits shown in the images are not included; this is just the two Juden-kun items.)