This style is so simple and yet so cute.
First I made ringlets all over her hair.
Then I made very small twists with her hair and secured them with small bobbie pins. If your daughters have thin hair then you can cross 2 bobbie pins to make the twists stay.
Next make some more small twists on the other side as shown below.
The fun part of this style is you can cross and mix the twists however you want.