This one's not even for sale. It's used by Japanese toy companies just for marketing purposes (trade shows). You can customized power ranger toys (from ebay) based on this articulation (matte out colored paints, kitbash parts to simplify, etc.) keyword: Figuarts
Right off the bat you can get similar posing potential and more accurate proportions for cheaper (albeit a little smaller - I think it is 1/8 as opposed to 1/6) :…