For this item you will need such Materials:

Yarn
Gazzal Cotton Baby 50g/165m #3435 Pink
Alize cotton gold #55 white

182 dark gray.

Wooden ring 4 cm
rattler
Filler
Tapestry Needle
Black Sewing Thread for Eyes embroidery
sharp needle.
Scissors.

Please, note: If you will use bigger ring, you might use some thicker yarns!