This mammal's teeth never stop growing
Beaver
Egg-laying mammal from Australia uses electroreception in its bill to detect prey underwater.
Hint: tail is flat and mouth look like a duck.
Platypus
“I am Iron Man,”
Tony Stark
Genius boy whose secret laboratory is hidden behind a bookcase in his bedroom.
Dexter’s Laboratory
582450 x 1
582,450
This mammal is the only one that can fly
Bat
The largest animal ever known to have lived on Earth belongs to this species of whale.
Blue whale
“If you’re nothing without the suit, then you shouldn’t have it.”
Tony Stark
Avengers: Age of Ultron
long-running animated series
The Simpsons
9 × 9
81
This bird's eyes are larger than its brain
Ostrich
Their eyes are roughly 5 centimeters (2 inches) in diameter—about the size of a billiard ball—making them the largest eyes of any land animal, while their brain is smaller, roughly walnut-sized.
This black-and-white bird from Antarctica cannot fly but is an excellent swimmer.
Pinguin
“I am inevitable.”
Thanos
Avengers: Infinity War
Three kindergarten girls created by a Professor
The Powerpuff Girls
9 x 13
117
This animal's blood is blue
Horseshoe crab or Octopus
This predator is the largest member of the cat family
Tiger
“I’m nothing without this suit,”
Peter Parker
Spider-Man: Homecoming
1990s animated series features a masked vigilante in Gotham City and is famous for its dark art style and the introduction of Harley Quinn.
Batman: The Animated Series
8 × 19
152
This creature can regenerate its entire body from just one arm
Starfish
This African animal has the longest neck of any living land animal.
Giraffe
“That’s my secret, Captain. I’m always angry.”
Bruce Banner
The Avengers (2012)
Crime-fighting brothers(4)
Ninja Turtles
Leonardo, Michelangelo, Donatello, and Raphael.
16 × 18
288