This comprehensive 110-piece 3D magnetic construction set combines traditional geometric tiles with an integrated marble run pipeline system. Manufactured from high-quality, BPA-free ABS plastic, the set includes specialized LED-illuminated components and motorized light-up balls designed for high-visibility tracking through translucent tubes. Each piece is engineered with reinforced internal magnets and ultrasonic welded seams to ensure structural integrity and long-term durability. The set supports advanced STEM and STEAM learning by introducing concepts of gravity, spatial reasoning, and architectural engineering through interactive, multi-dimensional play. 110-Piece Advanced Magnetic Marble Run and 3D Tile System Integrated LED-Illuminated Components and Light-Up Track Balls High-Grade BPA-Free and Non-Toxic ABS Plastic Construction Translucent Multi-Directional Pipelines for Visible Kinetic Play Reinforced Internal Magnets for Stable Vertical and Horizontal Builds Includes Educational Alphabet and Numerical Accessory Stickers Safety-Certified Design Meeting CPSIA, CE, and EN71 Standards Promotes Spatial Awareness, Problem-Solving, and Engineering Skills