The magnet tiles set comes with more pieces and no useless plastic blocks compared with other brands, This magnetic building block set contains 98 PCS magnet tiles,2 PCS of magnetic cars and 1 idea book for added fun, and we never compromise on quality, every piece is self-produced and checked one by one. This magnet building block comes with larger magnets which can provide stronger magnetism, children can build taller and larger structures, dream big and build bigger. A perfect toy for children aged 3- 9 years old. Good gift idea for their birthday or Christmas. All materials are BPA and LEAD-free, and the magnets are sealed by Ultrasonic welding technology, which ensures the magnets will not fall out, totally safe for children. Product comes in 55, 72, 100 or 136 pieces of tiles