You will need besides the content of the bag: Dispersion adhesive or a glue gun.
Fold the dress using the right side to right side, and then glue it using the edges, turn to the right side after getting dry. Glue the had cut-outs into the sleeves, and put the dress on the cones (bodies).
Glue a stick into the heads, and then glue the heads to the bodies. Glue the beards and hair.
At the end glue the crowns and glue them on the heads.
Figure height: 10.5 cm