Here's another no-sew costume that only takes a short amount of time and few materials to pull off.
What you'll need for the main outfit:
What you'll need for the microphone:
You'll use the paper plate as your eye pattern on the paper. The video doesn't show what specific shades of blue used in this specific costume, but any light and slightly darker blue would work fine. Glue your eyes on, paint them, then paint your mouth and swirl; top the painted paper towel roll with the roller head, and you're good to go!