75 pieces, 10 colors, this set includes a wooden board with engraved numbers from 1 to 10 and colored rings for sorting and understanding numerical values. Below the numbers are dots used to identify the corresponding digits. With these simple schemes, the baby begins to understand what it means to count, and while counting, it recognizes quantities. The wooden board also features shapes and mathematical symbols that introduce young children to other concepts necessary for math education. The child quickly masters the basics by laying out and repeating the schemes multiple times. With a simple sorting game, the child will make incredible progress. All of this promotes active thinking through repeated separation and arrangement. Age: 3+ Packaging size: 40.5 x 6 x 15 cm.