does anyone else's child do this?

Sophie has still yet to decide on a dominant hand.
She writes with both.
Draws with both.
Cuts with both.
Eats with both.

I can't tell that she does a better job with one over the other.
This week she decided it was faster to color Piglet if she had a pink crayon in both hands.

I know there's at least one pre-school expert out there who reads this.

Do other 5 year olds do this?