You will need:

• Four different colors of yarn (I use organic cotton yarn but you can use whatever you like).
• Crochet hook a little bit smaller than suggested on your yarn label. (To achieve a tight gauge with the yarn.) I use 3,5 mm hook , but 5 mm is suggested on my yarn label.
• Stuffing
• One pair of safety eyes (6 mm)
• Yarn needle

Finished rocket is about 4.7” (12 cm) long if you use 3,5 mm crochet hook.