Educational and Inspirational: Start from simple 2D patterns to 3D modeling, unlimited possibilities. Build whatever you want and enhance your child's construction, color recognition and stacking skills. Safe and Durable: Made of non-toxic ABS plastic with round corner design that won't hurt your child's little hands. Our advanced ultrasonic welding technology ensures safety and durability. Bang for the Buck: Our magnetic tiles set contains 48 pcs road Expansion for added fun. Every piece is self-produced and checked one by one. Perfect gift idea for children aged 3-9. Powerful Magnetism, Build Bigger: With larger magnets, your child can build taller and larger structures. Dream big, build bigger and feel a sense of accomplishment during play. First Grade Customer Service: We aim to provide flawless products and perfect customer service. If there are any quality problems, our service team will respond ASAP.