Here is a guide to using AXIO Blocks.  Start by connecting the ball-and-socket joints and feeling how the blocks pivot and rotate.  Then, try snapping an O block onto a ball joint and give it a spin!  Try stacking the blocks brick-style, but use our adapter block to connect them to traditional building-bricks.  You can even press the side tabs to release the socket joints.  Finally, you can lock the block's rotation or fix them at a 90-degree angle.