Attica Alu Series: Xiangqi - In Aluminium Box, Travel Set with Magnetic Game Pieces, Playing Board 18cm X 16cm X 0,5cm (XY024P US) Learn the art of war. Collapsible playing board in practical travel size (closed 3.54" x 6.3" x 0.4" / 9cm x 16cm x 1cm) playing board made of aluminium A beautiful gift for friends and family - or even for yourself! Ages 6 and up; without instructions