HighlightsFreeform Building & Dual-sided Themes - With 150 magnetic blocks and dual-sided themes, your child can create flat designs, 3D structures, and even iconic recreations! Mix and match with other magnet blocks sets to build new storiesStable Construction - Thanks to neodymium magnets and ultrasonic welding, these magnetic blocks stay securely in place, even during multi-layered builds. Ideal for hours of play without falling apartSecure Materials - Made with reinforced plastic and smooth edges, these magnetic building blocks are secure for little hands. UV printing keeps the colors vibrant and lasting, with no harmful adhesivesMultifaceted Growth - Improve spatial and logical thinking, boost creativity, and enhance hand-eye coordination-all while having fun! Plus, teamwork builds social skills for a well-rounded developmentEasy Storage - The included fabric storage bag makes cleaning up quick and easy. Our magnetic building cubes are lightweight and portable, so your child can take them anywhere for creative fun on the goSpecificationBrand - VEVORDetailsMagnetic Blocks, 150 PCS Glacier Castle Set, Magnetic Building Cubes for Kids, STEM Montessori Sensory Toys for Christmas Birthday Gift, Construction Stacking Toy for 3+ Years Old Boys & GirlsFun and Brain-boosting Magnetic Blocks