Who lives under a pineapple under the sea? If you know the next line, then you will like our new page of Spongebob Squarepants Crafts. From fun papercrafts to crochet, beading, sewing, cross stitch, knitting, and more, you can have your favorite burger-flipping sponge everywhere. Lots of great birthday printables, too. I’m off to make a Plankton amigurumi!