This paper presents the design and implementation of a radio-controlled amphibious rover that can be used for search and rescue purposes. The radio-controlled rover is a means of transport, viable on land and water surfaces. The rover can also pick up objects floating on the water surface with its arm. First, the rover prototype and subsystems were developed and assembled. The design incorporated different devices and waterproof substances to protect it from water. Finally, the preliminary experiments were conducted to check the proper functioning of all subsystems as intended, and field tests were conducted to examine amphibious capabilities on land and water surfaces. The experimental results and tests have proven that our design and implementation are successful and promise excellent potential for the amphibious robot’s future.