spinning top with string

Hello, another spinning top. The spinning top is brought up to speed with a cord and runs for 3.5 min or more.
There are 2 handles. One with 2 ball bearings (12x8x3.5mm) or without.
Due to the high speed and the resulting temperatures, I recommend the handle with ball bearings.

It is best to print the spinning top with 100% filling so that the weight is a little higher.

https://youtu.be/Spf6L4m4Ol8