We now make it even easier to finish your flooring projects! Our very popular ACT Foam Mat (AR-115P, AR-116P), and Learning Mat (AR-236P), can now be purchased complete with side and corner edges! You do not have to worry about how many sides and corners you will need to complete your flooring projects as each package comes completely inclusive and ready to be installed. CT-115 (8 red, 7 orange, 7 yellow, 7 green, 7 blue) 4 pairs of corner edges (white) 16 pieces of side edges (white). It covers 6'x6' area plus 4" on each side added by the edges.