Innovators of the future are sure to love the building experience achievable with the 220-piece Super Brain Set from Magformers. Originally designed for kids 3 and over, but the large pieces and easy magnetic connections make them a great manipulative activity for seniors too! Aimed at the architects of the future, build anything from giraffes and helicopters to cruisers and magic balls. Accessories include those from XL Construction, Carnival, and Transform products. The original and authentic Magformers 39 Triangles, 35 Squares, 10 Isosceles Triangles, 4 Rectangles, 2 Pentagons, 2 Hexagons, 4 Rhombuses, 4 Trapezoids, 8 Arches, 8 Sectors, 4 Mini Rectangles, 4 Super Triangles, 6 Super Squares, 1 Super Rectangle. Perfect for brain development, critical thinking and education. Great for developing fine motor skills in young hands and exercising or rehabbing fine motor skills in a therapeutic setting.