Spot the Difference

The earliest microscopes were called flea glasses because they were predominantly used to observe small insects such as fleas! These microscopes were simple in construction, using different shapes and sizes of glass with low power (6x to 10x). They were invented by the Romans.

Psyduck’s psychic powers are well-known. But he’s not psychic. He may boast great powers, but neither himself nor Golduck are Psychic.

Some Japanese specialties are risky business! Fugu, or pufferfish, must be prepared by chefs who have trained for at least 3 years, as the animal contains high levels of the poison tetrodotoxin. In fact, it is so poisonous (200 times more deadly than cyanide, and with no known antidote) that it is the one dish the Emperor of Japan is forbidden from eating.