Crease diagonally and unfold.

Crease along the other diagonal and unfold.

Fold top and bottom corners to meet the center line. Turn form over.

Fold flat edges into the centerline and allow corners to overhang the form.

Fold end triangles in.

Fold 'rectangular' shapes in half.

Fold the corners of one flap up to make fangs.

Fold the fang portion of the head over to meet the bottom jaw.

Fold the side flap in, and then turn a small part back on itself to form an eye. Do the same to the other side. Turn the form over.

Turn the two top corners down to round off the head. Turn form over.