Why isn't your body transparent? Some animals such as jellyfish, zebra fish and some glass frogs have see-through bodies. But most mammals, including humans, aren't transparent.

Why isn’t your body transparent? Some animals such as jellyfish, zebra fish and some glass frogs have see-through bodies. But most mammals, including humans, aren’t transparent. While the idea ...

Take advantage of redeem codes in Geometry Dash to claim rewards in The Vault, Chamber of Time, The Wraith Vault, and Vault of Secrets.