Keep your table clean and show your fan allegiance at the same time! Vandor's TETRIS 10 Piece Coaster Set adds some fun to your table with bold and bright character designs. These wooden coasters feature a cork backing which protects furniture and keeps the coasters in place. This coaster set includes unique TETRIS designs and comes in a tin storage box. Coasters measure 4 x 0.15 x 4 inches each. Making retro cool since 1957, legends live on at Vandor - suppliers of hip and functional products for fans of all ages.