This pattern is written in English and uses US crochet terms.

Bee rattle is around 4 inches (10 cm) when finished.

The pattern uses:

1.75 crochet hook

• yarn weight fine
• wooden ring diameter is 2 inches (5.4 cm).

This pattern is for the medium level crocheters but if you are ready to try I am always ready to help.
You should know basic crochet stitches including

• chain stitch,
• slip stitch,
• single crochet,
• decrease,
• increase,
• magic ring.