Besides being able to fly like a bird, many people fantasize about swimming like a dolphin.
So humans have developed swimming fins.
The design of the swimming fin was inspired by the Dolphin’s Tail Fin, which looks like a Dolphin’s tail fin and allows divers to swim like dolphins.
It consists mainly of two parts: self-locking Shoes and tail fins. The streamlined design accelerates more area than the flippers and allows you to swim faster.