Using soft, playful foam, Tadpoles "First Shapes" Playmats provide a fun safe environment for your little one. Made of large interlocking foam pieces with removable circle, square, and triangle centers, the mats create a soft base for your child and add a great look to any room. Covers 9 square feet. Easy care and cleaning. Use multiple sets to cover larger areas. Includes: 9 frame pieces 9 shapes and 12 border pieces.