Which antibiotic was discovered by accident when Alexander Fleming noticed mold killing bacteria in his lab?

What kitchen appliance was invented after Percy Spencer noticed a chocolate bar melting in his pocket while working with radar equipment?

Which popular snack food was created when a chef at a resort sliced potatoes paper-thin to spite a complaining customer?

What adhesive product was invented when a scientist at 3M was trying to create a super-strong glue but made a weak one instead?

Which artificial sweetener was discovered when a chemist accidentally tasted a chemical compound while researching coal tar derivatives?

What children's modeling compound was originally developed as a product to clean wallpaper?

Which popular beverage was invented when a pharmacist was trying to create a cure for headaches and mixed carbonated water with his syrup by mistake?

What safety glass was invented after a French scientist dropped a flask coated with plastic and noticed it cracked but did not shatter?

Which popular breakfast cereal was created when Will Kellogg accidentally left cooked wheat sitting out too long and decided to roll it anyway?

What common household item was invented when a Swiss engineer noticed burrs sticking to his dog's fur after a walk?