GREAT LEARNING TOYS: Mebegin building blocks toys enhance your child's STEM skills. The 42-piece blocks are connected in unlimited ways, sparking children's creative genius. HIGH QUALITY 42-PIECE BLOCKS: Forget about fragile blocks that spoil after just a week or so. Mebegin building blocks toys are made of high quality materials and safe non-toxic materials. Not only safe, but strong and durable as well. Buckle design, easy to separate. Various shapes: The 42-piece blocks can form more than 40 basic shapes. You can mold a manned rocket, robot dog, space shuttle, helicopter and other shapes that kids can make, sparking their imagination. Coordination Games: Are you looking for a "learning by playing" game that helps a child improve their hand-eye coordination ability? Our games are designed by educational experts to enhance a child's problem-solving skills, improve fine motor skills, and enhance logical thinking. Easy to store: The metal comes with a storage bucket, which is easy to organize and does not take up much space. After the child has finished playing, the parents can put the cubes into the bucket or invite the child to help them collect them in order to exercise the child's hands-on ability.