Waterworks (card game) Waterworks (card game) Waterworks is a card game created by Parker Brothers in 1972. The game pieces consist of a deck of 110 pipe cards, 1 bathtub-shaped card tray, and 10 small metal wrenches. The object is for each player to create a pipeline of a designated length, beginning with a valve and ending with a spout. Players race to be the first to complete a continuous, leak-free pipeline that connects their valve card to their spout card. Players begin with a hand of five pipe cards and two wrenches. Cards used in play are lead pipe cards, copper pipe
Switch (card game) player at their turn may play any card from their hand that matches the suit "or" the rank of the card previously played; for example, if the previous card was a seven of clubs, the next player may put down any seven card, or any club card, from their hand. Should the player not have any card available to play, they must pick up one card. Players are initially dealt a similar sized hand of cards (often seven per person), but the exact number may vary depending on how many players are present. The remainder of the deck is placed