Ridig Body. Dominoes are shaking

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Hi everybody,
Just started to learn how to use rigid body physics.
In my file some of my dominoes are shaking and I do not know how to fix that, could you look at it and tell if you know fix for this please?
Thank you.

In the ‘Rigid Body World’ settings try increasing the ‘Steps per Second’ and ‘Solver Iterations’. Setting them at 200 and 50 seem to stop the shaking


Wow, thank you very much, it works! Had to increase to 400 and 100 to make it perfect.