We’re rounding out a weekend of celebration themed classes (in honor of Monster’s sweet sixteen birthday!) by rediscovering a vintage party craft last popularized in 1950s America. Join artist Robert Mahar and learn how to make festive surprise balls - consisting of small treats and trinkets, jokes and candies artfully concealed in hundreds of feet of crepe paper streamers and then decorated as elaborately or as simply as you like. Lucky recipients are showered with fun as they unroll their surp