Our Transformable Candy Play Mat and Furniture is a high-quality four stage basic folding mat that is angled as a tunnel or stacked like a couch. Our innovative patented design allows our play mats to easily transform to various shapes and structures. Our high-quality material is nontoxic soft and smooth for babies and children to play without any harm. A great way to combine learning with fun. Our foam products stimulate spatial reasoning imagination and creativity development through the change in shapes from tunnels couches and more. We use first grade safety materials and non-toxic foam and its corners are soft so children can play freely with these light pieces. Its materials also bring unbeatable nose reduction and sound proofing. Environmentally-friendly compressed and cross-linking interior material Air Cell Pad or HR block sponge (varies by product) and covered with handmade nontoxic polyurethane fabric. Our PU fabric has a unique softness and will not peel.