Non-Toxic 36 Piece, 10mm Children Play & Exercise Mat - Puzzle Play Mat for Kids & Toddlers, 6 Vibrant Colors 100% NON-TOXIC: Certified by U.S. and European standards in 2018. Made with non-toxic EVA foam. 36 INTERLOCKING PIECES let your kids unleash their creativity and build a variety of 2D and 3D shapes. BRIGHT PRIMARY COLOR puzzle pieces stimulate early childhood learning and provide hours of fun. EASY-TO-CLEAN durable, soft, water resistant foam. LARGE 12 x 12 tiles cover 36 square feet. Perfect flooring for play rooms, exercise rooms, daycares, and schools. LIFETIME REPLACEMENT WARRANTY  Play Platoon stands behind all of its products 100%. If anything ever goes wrong with this, we will replace it with a new item. ASTM F 963-11 Standard Consumer Safety Specification (EC) 1907,2006 REACH Compliant EN71 part 1-Mechanical and Physical Properties EN71 part 2-Flammability of Toys EN71 part 3-Migration of Certain Elements Lead in substrate materials- CPSIA section 101(a) (2) Phtalates- CPSIA section 108, ASTM Total DBP+BBP+DEHP came back Non Detectable