The Acme K.O. Wobbler Spoon uses sight and sound to excite fish. Game fish are sensitive to the vibrations given off by fleeing baitfish, so K.O. Wobblers use a Sonic Flipper Tail to mimic this sound. Drawn to this sound, game fish are excited into striking by the Wobbler Spoons flashing tail and its seductive side-to-side wobble. Simply put, the fish find it irresistible! Per each. Size: 1/4 oz. Colors: (001)Nickel, (002)Gold, (096)Chartreuse. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Hard Baits.