36-Tile: Item comes with 36 tiles play floor puzzle to give you plenty of play space. Each tile measures 12"x12"x0.4". Each square = 1 square foot; Total coverage 36 square feet. Promote Early Learning: The thick, soft foam mats provide a safe and cushioned play surface that are perfect for your kids to crawl around on or play on, while the anti-slip material provides sure footing and a safe place for your child to romp around. Perfect for ages 3 and up. High Quality: Each foam puzzle mat is crafted with 100% EVA Foam, non-toxic, phthalate and lead-free that provides a comfortable, durable floor area in homes or classrooms. Easy to clean. Just wipe with damp cloth and mild soap. Bright Colors: This children’s foam playmat features brightly color letters and numbers that stimulate child development and keep children engaged and having fun. Interlocking feature and lightweight make it very simple to assemble. The play mat for kids and babies will encourage development of gross motor skills, hand eye coordination, logic, reasoning, and visual sensory development. Get your toddlers interested in learning their ABCs and 1-2-3s with this interlocking foam play mat!