You won't believe your eyes when these jugs begin to jiggle to the jingle "Titties & Beer" by Rodney Carrington. That's right! They sing and dance! These are Jingle Jugs, the trophy rack you've always wanted. It is approximately 12.5” x 14”. The cup size is almost a D-cup. Motion Activated, or Activated manually with the push of a button. Easel is included or you can mount them to the wall. Operates on 4 Alkaline "C" Batteries, not included.