Diamond

• bag

  A place that the runner must touch before scoring; "he scrambled to get back to the bag".

• mound

  (baseball) the slight elevation on which the pitcher stands.

Also contains

• catcher's mask

  A mask to protect the face of the catcher in baseball.

• baseball bat

  An implement used in baseball by the batter.

• baseball

  A ball used in playing baseball.

• baseball glove

  The handwear used by fielders in playing baseball.

• batting cage

  A movable screen placed behind home base to catch balls during batting practice.

• batting glove

  A glove worn by batters in baseball to give a firmer grip on the bat.

• pine-tar rag

  Baseball equipment consisting of a rag soaked with pine tar; used on the handle of...

• batting helmet

  A helmet worn by the batter in baseball.

• rosin bag

  A bag filled with rosin; used by baseball pitchers to improve their grip on the ball.