With this PDF pattern / instruction you can crochet the mussel Muna.

The Shell a thrue Pearl Producer
In nature, the mussel is a true pearl producer. When a grain of sand slips between the mantle fabric and the shell, it is surrounded by mother of pearl. So she does nothing else but cover this intruder again and again with a wafer-thin layer of mother-of-pearl. This then turns into a beautiful precious pearl. Muna the mussel / shell / calm hides this treasure just for us.

Degree of Difficulty
Suitable for courageous crochet beginners - (Level 2 - easy)
The pattern contains more detailed instructions for each round and row.
The following crocheting skills you should master:
Magic-Ring
singel crochet
double crochet
half double crochet
increase
chain (stich)
slip stitch
Crochet rows
Crochet rounds
Sewing

Components and Work Steps
Muna the mussel consists of an upper and a lower shell. The two shells each have an outside (beige) and an inside (pink), which are crocheted together. The pearl is attached to the inside of the lower shell. Finally the upper and the lower shell are sewn together.
Of course all steps are described in detail in the crochet instructions.

Muna the mussel is 6 cm long and 5.5 cm wide.

Crochet hook 2,5 mm
Embroidery needle
Cotton yarn in the colors: Beage, Pink
Pearl
Glue