ChessHouse 16" Giant Chess Combo - With Chess MatTons of fun! Entertain for hours and wow onlookers with this affordable medium size giant chess set and chess mat. This 16" set is perfect for parties, the classroom, and the family backyard or patio! All you need is a flat 6 x 6 foot surface such as concrete, lawn or gym floor. Durable, all weather plastic pieces play very nicely on the 6 foot quick fold nylon chess mat. The size of this set, with a king piece 16" tall, is especially convenient if