Three men’s adventure on a giant rubber duckie is over. The Royal National Lifeboat Institution's Appledore station says they were conducting exercise drills on Westward Ho! Beach when the rubber duckie came into view. Three men were rescued from the inflatable and brought aboard the ship. RNLI volunteers, who dubbed the inflatable "Quackers" and joked it was their new apprentice crew member. Authorities remind people to be aware of the winds and tides before jumping on a massive inner tube.