Sculling roll

From KayakWiki

The sculling roll is a type of Eskimo roll, which in fact you'd never normally use, except to show off to your mates. The roll employs the same sculling action as used in a sculling support stroke, except rather than starting from the horizontal (surface) plane, you start with a vertical paddle (facing the river bed). Once you scull to the surface you can do a hip flick as normal.