Tamiya 71125 - Mechanical Fish 田宮STEM系列機械人/動物 雙星孖星  [71125]

New to the popular Robocraft Series is the Mechanical Fish. The movement of the crank arm is translated into the tail&39;s left and right movement allowing it to swim. As opposed to the previously released blowfish (Item 71114), which had its body above the water, the upper half of this item acts as a float and allows the dorsal fin to be exposed to the surface with the rest of the fish totally submerged as it swims.