18 months & up. Toddler STEM toy Grippies® Links features easy-to-stack and connect magnetic construction blocks and two sizes of magnetic characters to encourage both building and dramatic play. Encourage pattern recognition and simple to complex construction concepts alongside dramatic play with the secured magnetic building pieces. With soft, over-molded plastic textures and tactile grips in four bright colors, Grippies® Links are perfect for small hands to grasp. The blocks pivot when connected for organic, moveable play. Simplified, identifiable builds promote correlation between people and their environment through exploratory play. Compatible with other Grippies® sets.