The Offworld Aurora Series Shaker Puck Insert fits in Aurora Pads' Magnetosphere core to add a shaker sound. In the Visitor Pad, it adds a "crunch" sound, and in the DarkSide and BYOSphere pads, it has a subtler, softer sound.
This 3" shaker also works great by itself! You can pop it out of your Aurora pad to use as a shaker whenever the need arises.
