Tytan 220-Piece Magnetic Building Tiles

This 220-piece tiles set includes triangles, squares, rectangles, and more for creating giant 3D structures, buildings, castles, and vehicles. Certified by STEM.org, these tiles help develop science, technology, engineering, and math skills through shape recognition, magnetic principles, and architectural play. It is made from safe, environmentally friendly materials. The price drops from $44.99 to $39.99 with free shipping.