A stilt-walking headmaster wearing a Medusa-like powdered wig with white albino corn snakes chases visitors out of a classroom set up with exhibits on snakes and spiders.
Around the corner, a giant snake puppet with 10-inch fangs pops out of the wall spitting "venom" at visitors.
Soundtrack: "School's Out"
* Basement Lair
Leaving the nightmare world behind and returning to Steven's house, visitors enter a basement filled with spiders, including a giant spider hiding in the corner that looks like a human woman with eight female legs.
Around the corner, cocooned human bodies hang from the ceiling in a cobweb-strewn hallway.
Soundtrack: "I am the Spider"
* Black Widow
In the final scene, a 4-foot-tall Black Widow puppet reaches out at visitors with its articulated legs. But don't let down your guard just yet.