This is a classic set of 20 wooden building blocks with varying colors and shapes. It is a classical educational toy that provides hours of hands on, screen free play and learning. The pieces can be stacked together or be used individually in imaginative open-ended play as bridges, tunnels, houses, caves and much more! This toy makes for a great activity for people of all ages. Especially important for children age 3 to 8, working on hand-eye coordination, storytelling, and experimentation. Age: 2+ years Material: High Quality Wood CARE: Moisturize your wooden toys with organic coconut oil/olive oil to preserve their appearance. Wiping them with a damp cloth is sufficient.