*squeals* A Pea-Sized Frog. This frog was generously described as "pea-sized" when Conservation International announced, in August the Microhyla nepenthicola frog's discovery in a pitcher plant on Borneo, an island in Southeast Asia.
The Monte Iberia eleuth (Eleutherodactylus iberia) is a small eleutherodactylid frog endemic to eastern Cuba. It is the smallest living frog in the Northern Hemisphere, about 10 mm in) in snout–vent length.It is the third-smallest frog in the world
Gardiner’s tree frog is one of the smallest frogs in the world, growing to only in length! Unlike most frogs, the young do not hatch as tadpoles, but as fully formed small adult frogs. So the babies are even smaller versions of this one
Tiny chameleon hatchling still thinks it's inside an egg
Smallest Chameleon Discovered on the rainforest floor of Nosy Be Island off the north-west coast of Madagascar, the tiny dwarf chameleon (Brookesia minima) is the smallest of the chamaeleonidae family. via [wiki]