Rounds 11-12 & changing colors

Now that you've got the hang of crocheting, let's learn how to change colors.

Keep going with the blue yarn to crochet round 11, but pause and watch the video below before you do the last sc of round 11:

Round 11: 36 sc (36)
Round 12: (switch to white) 36 sc (36)
Did you catch that? Even though the pattern says to switch colors in round 12, you actually need to introduce the white yarn in the last step of the last stitch of round 11. So for the last sc in round 11, do the final yarn over and pull through in white yarn. Crochet the rest of the narwhal body in white.