Hiding rubber ducks on cruise ships has become a rite of passage for many -- leaving some fellow cruisers and even some cruise lines quacking. Getty Images Are these people on quack ?

Like any rubber duck, both versions of the Final Fantasy Chocobo bath toys are designed to float when placed in water.People can end up getting either a standard yellow chick or a blue one. The ...

"I just thought a rubber duck was a rubber duck, and it amazed me." Some pieces in "Not All Rubber Ducks Look Alike" present the rubber ducks in a humorous context: "A Bunch of Quacks" and "Duck Bills ...

Shop this rubber ducky bath and room thermometer for kids. You never have to guess if the bath water or their bedroom is too hot or too cold. This New Rubber Duck Bath Toy Has a Crucial Baby ...

Parliament stopped at a discount store, saw rubber-duck bath toys and decided to scatter some around her partner's apartment. Then the Jeep fan saw a Jeep that caught her eye: She took one of her ...

Travelers onboard cruise ships are playing a squeaky game of hide and go seek using rubber ducks. The trend has hit cruise lines across the globe, and has gone viral on social media.