e-FortuneCity&reg; Non Toxic Tasteless Soft Educational Safe Fun 0-9 Number EVA Interlocking Foam Floor Puzzle Play Mat Tiles for Kids (One piece: 12"x12"x0.4") (Number) Fun alphabet letters & numbers puzzle mat will make any room nice and colorful Soft, durable & educational play mat. Includes A to Z & 0-9 Individual 12" foam squares are colorful, washable and provide a cushioned surface Made from safe EVA foam which is hygienic and safe Lots of fun for all from babies to toddlers to juniors they can all use it for many years