![HobbyLink Japan on Twitter: "Cutting-edge toy manufacturer #MechanicToys brings us the #Jiaolong! It transforms from a deep-sea submersible to a bipedal robot with a speargun and spear included for the robot form HobbyLink Japan on Twitter: "Cutting-edge toy manufacturer #MechanicToys brings us the #Jiaolong! It transforms from a deep-sea submersible to a bipedal robot with a speargun and spear included for the robot form](https://pbs.twimg.com/media/EHZo2HxX0AArMWO.jpg)
HobbyLink Japan on Twitter: "Cutting-edge toy manufacturer #MechanicToys brings us the #Jiaolong! It transforms from a deep-sea submersible to a bipedal robot with a speargun and spear included for the robot form
![Aquanaut, An Autonomous Electric Submarine That Can Transform Itself Into a Wireless Underwater Robot Aquanaut, An Autonomous Electric Submarine That Can Transform Itself Into a Wireless Underwater Robot](https://laughingsquid.com/wp-content/uploads/2019/07/Aquanaut.jpg)
Aquanaut, An Autonomous Electric Submarine That Can Transform Itself Into a Wireless Underwater Robot
![The modular hardware concept of the Monsun underwater robot. It has... | Download Scientific Diagram The modular hardware concept of the Monsun underwater robot. It has... | Download Scientific Diagram](https://www.researchgate.net/publication/305872252/figure/fig4/AS:633732272754688@1528104956777/The-modular-hardware-concept-of-the-Monsun-underwater-robot-It-has-three-different.png)