Full Turn Cube is a fully non-functional 3x3x3 Rubik's Cube. Whereas Half Turn Cube supports only half turns (180), Full Turn Cube only supports full turns (360 degrees). This is achieved by offsetting all six rotation axes a bit.
The purpose of this non-puzzle is to demonstrate Rubik's style turning to children without the hassle of solving the puzzle every time that they scramble it. The purpose of this non-puzzle is also to confuse cubers for the amusement of its designer, and perhaps some inspiration to other cube designers.
Please order a 3D-printed do-it-yourself puzzle kit from Shapeways at this page (check with Oskar about screws and stickers), or contact Oskar directly if you are interested in obtaining a fully colored, stickered and assembled sample of this puzzle.