Overview: We race against high explosives. We show you why you shouldn’t put dynamite in your microwave. We tell you how to win on the fairground grabber. Jon Tickle puts his foot down in garlic. What happens if you suck in helium then blow into a wind instrument. Which is the best way to eat peas. How far will a pencil write. Which is Britain’s slidiest food. Men vs Women - who spends the longer in the toilet. Lad v Lass discovers which is better in a staring contest.