Guest judge Mayim Bialik joins the panel as the remaining makers compete in the Make or Break rounds for $100,000 and a spot in the million dollar finale.

Guest judge Massimo Banzi joins the panel as the remaining makers compete in the Make or Break rounds for $100,000 and a spot in the million dollar finale.

Guest judge Massimo Banzi joins the panel as the remaining makers compete in the Make or Break rounds for $100,000 and a spot in the million dollar finale.