Welcome to tenso where we strive to provide our customers an array of products that satisfy demand for quality and efficiency. Buy our products from Shopee in a worry-free manner. Shopping can't get any easier than this, so start today! Product Specification: Material: Non Toxic Wood An interesting way to learn mathematics and alphabet Suitable for children above 24 month A creative way for your children to learn Measurement: 24cm x 17.8cm x 2.4cmWeight: 0.4kg