Introducing the 4-Point Shuriken famously used by Greninja in Pokemon but as an extra large fidget spinner! It is print in place with no supports needed. I also included 2 variations of the center so you can build it with a handle bar or no handle bar.

Overall Assembled Size: 18.5 inches (470 mm) x 18.5 inches (470 mm) x 0.inch (12.50 mm)

You will need to print the following of each part. Handle x1 Blades x4 Bearings Cover x2 (optional)

Build Instructions

1. Glue x2 blades together to make half the shuriken (then let the glue set)
2. Glue second set of blade together to make the second half (then let the glue set)
3. Place the handle and bearings inside both halves of the shuriken and glue together (then let the glue set)
4. Glue the bearings covers to the center handle on either side. The covers are not required but can help to prevent bearings that may fall out on the bottom side depending on how you hold it. You could just use the one cover on that side instead of both. As using both does restrict the spinning duration because of more friction.
5. Once the glue is completely set you're all done and can spin to your heart's content, enjoy!