This pattern is in US terms. I try not to use abbreviations so that beginners can follow the pattern easily without having to know crochet terms.
You can use whatever colors you would like, I just listed the ones I used for this pattern.

Basic Materials Needed
Hook: 3mm
Poly-fil Stuffing
Stitch Markers
Sewing Needle
Sewing Pins
Scissors
Optional: Pipe Cleaner and dog brush