Unlock and explore new dimensions of play and creativity. Product Description Step into a new dimension of creative play and explore the endless possibilities of the Portal range. Featuring 8 bright colors, this pack introduces three different sized squares which neatly nest together to level up open ended play and STEM learning. The large and standard portal tiles feature unique open-frame design with multiple magnetic connection points on the inner and outer edges, while the mini-squares showcase CONNETIX Smart-Spin technology, allowing magnets to rotate within the tile to build in new directions. Mix and match pieces to create intricate designs, from houses and spacecrafts, to faces, tunnels, kaleidoscopes and more. The Portal range will inspire budding engineers, space enthusiasts, next-generation scientists and aspiring artists as they create, learn and play!