Stone by stone, little stacking artists explore the exciting world of building with HABA's Discover Stones Color Fun. How can the colorful stones be stacked most effectively, and how high can one build before the tower topples? Bells, rattles, peepholes, ball games, and other effects make building especially interesting. By observing, listening, and feeling closely, children discover the building blocks with all their senses and playfully learn the simplest physical principles. Additionally, it serves as excellent training for hand-eye coordination and fine motor skills. The 8 HABA Discover Stones are ideal for little builders aged 12 months and up, making it a gift that is sure to bring joy.