Avenlur Montessori Wooden Number Height Blocks – Self-Correcting Math Learning Set

Help children build a strong math foundation with these Montessori Wooden Number Height Blocks. Designed to match the height of each number to its mathematical value, this hands-on learning set teaches number sense, addition, subtraction, and place value through visual and tactile play. Every block is crafted from natural beechwood and sized so that the height of 7 equals the combined height of 3 + 4, and all correct equations physically match. This self-correcting feature makes early math intuitive, engaging, and frustration-free.