Edushape Edu-tiles 24 Piece Edges & 4 Corners Set for Edushape Playmats Interlocking foam frame for floor Edu-Tiles. Perfect product for designing specific play areas to suit your child`s lifestyle. " (1.27 cm) thick. Package Includes 28 Peices that perfectly fit Edges Of Edu-Tile Mats To Create That Finished Touch. Super Bright primary colors to stimulate babys mind A wonderful way to finish off your Edu-Tile play mat Perfect borders for asins: B00LI4AQIS & B002FKAMLA