This is how the cute sea creatures are made:
First cut out a rectangle from the paper the size of the cardboard roll and glue it around the cardboard roll.
Now transfer the templates to the corresponding papers and cut out the different body parts. Glue the paper eyes to the top of the cardboard roll and complete them with wiggle eyes. Glue the other paper parts to the cardboard rolls as shown. Curl the jellyfish legs upwards, e.g. with the help of a pencil over them. Glue the crab legs to the bottom of the cardboard roll and bend them into shape.