Features: 1.Made from high quality wood material, which is not only durable but also stable to service a long-lasting life.  2.Natural wood material, of no peculiar smell, safer and no hurt hands.  3.Built to greatly strict quality control standards, so it has a stable and excellent performance.  4.All the product is colorful, being able to contribute to the color cognition.  5.Large number of rings promote to the baby’s counting number ability.  6.Nice appearance and high quality, can be the best preschool learning toy for your baby.  7.A toy which can promotes color, shape, digital cognition ability for preschool baby.    Material: Wood;  Weight: approx.660g;  Color: Multi-color;  Size: 40*15*1cm;  Suitable age: 4-6 years old;  Function: Color, shape, digital cognition;    Note: 1.Please allow slight deviation of measurement due to manual measurement.  2.Due to different producing batches, product details might be a little different.  3.Due to different monitors and different light, the picture may not reflect the actual color of the item.    Package Included: 1x Math Toy Board