Biggest vs. Smallest - Set of 5

Amazing Mammals

Did you know that the pygmy mouse lemur is the smallest primate in the world? One of the biggest primates is the eastern lowland gorilla. Read about the biggest and smallest cats, anteaters, and primates!

Creepy, Crawly Creatures

Is it a monster? Is it an alien? No! It is the Goliath bird-eater! It is one of the biggest spiders in the world. The Samoan moss spider is one of the smallest spiders. It is so small, you need a magnifying glass to see it! Read about the biggest and smallest worms, centipedes, and spiders!

Sea Creatures

The star-sucker pygmy octopus is the smallest octopus in the world! The biggest octopus is the Pacific octopus, but it's not scary, it's shy. Read about the biggest and smallest octopuses, starfish, and sharks.

Slimy, Scaly Creatures

The komodo dragon is the biggest lizard in the world! The dwarf gecko is one of the smallest reptiles in the world! Read about the biggest and smallest lizards, frogs, and snakes.

Things with Wings

Is it a fox or is it a bat? Even though its face looks like a fox it's actually a bat. It's one of the biggest bats in the world! The smallest bat is the bumblebee bat. It can fit on a person's thumb! Read about the biggest and smallest bats, moths, and birds.