The story is about two kids named Jonah and Jesse who are playing on a carpet when it suddenly grows and engulfs them. They become trapped and encounter a spider that tries to capture them. Jonah and Jesse come up with a trick to escape by using their shoes to trap the spider in a puddle of glue. They then encounter talking blue worms who claim to know the way out, but Jonah and Jesse are cautious of their intentions. They eventually follow the worm and make it out of the jungle of carpet.