Toys, Games and Hobby Products Design Trido Magnetic Art Building Blocks by Artur Tikhonenko Trido is a set of magnetic building blocks, based on the geometry of Platonic solids: the shapes of tetrahedron and octahedron. Thanks to a patented ingenious magnet system, each side of every shape connects to one another aligning along the edges and with no repealing, which allows limitless construction possibilities. Trido has a harmoniously balanced palette in nuances and contrasts, while the expressive magnetic eyes can bring any structure to life. Trido is a distinctive inspirational tool.