Widely S-curved swim activates fish eaters!
Because SNECON has the ladder structure at head and unstable gravity balance on body, even in the unity body, it swims widely S-curving on just normal retrieving. The stronger water flows or the farther you are from SNECON, the more its motion becomes certain and stable. Just as a small fish swims across the current, SNECON swims along with the water flow, and activates fish eaters with could not be attracted by other lures.
Fat body creates strong wobbling-and-rolling motion. Weight ball inside head moves freely and irregularly, which makes SNECON irregularly S-curving dive, and clatter sound by weight ball also attracts and gathers fishes.