【Harrows】["Aluminum"] has0801 Medium 's Japan Review

The gyro has just the right amount of rotation at the top and no wobble, but it’s a shame it only comes in red and black. Also, depending on the thickness of the flight, you may need to widen the top, so it’s a good idea to have a tool like the company’s “Darts Fidget.”

There are a wide variety of lengths and colors to coordinate with your detailed needs.
The price is not too expensive, so it is recommended for those who are just looking for something to start with.

It is good because it rotates so that darts are not repelled.