S1, E6: The two winners from the heats go head-to-head for a place in the final. The challenge is to create an ingenious chain reaction machine that allows Richard to cook sausages in the kitchen, without leaving his desk in the study.


S1, E6: The two winners from the heats go head-to-head for a place in the final. The challenge is to create an ingenious chain reaction machine that allows Richard to cook sausages in the kitchen, without leaving his desk in the study.