3D printed numbers in the style of Montessori, perfect for playful learning of mathematics.

The unique feature of these numbers is their height, which is proportional to their value. For example, 10 is the tallest number with a height of 15 cm, while the remaining numbers are relative to it (9 is 90% of the height of 10, etc). This unique design allows children to better understand the relationship between the numbers and learn arithmetic in a visual and tactile way.

These numbers are not only a great learning tool, but also a beautiful addition to any child's room.