Out of Line is a 3D printed plastic burr-style packing puzzle designed by Alexander Magyarics. The goal is to fit all of the blue pieces into the pink frame, which has two 2-cubie holes in different orientations of opposite sides of the puzzle which restrict the movement of the pieces as you try to assemble them inside the frame. Ships unsolved.
Difficulty: 14 moves (9.3.2) The brackets indicate the breakdown of moves to free each piece sequentially.