MathLink® Cubes are the award-winning interlocking cubes that help children build math's skills through hands-on activities. Ideal for the classroom or at home, these new themed sets are a fun way to introduce math's concepts such as addition, subtraction, base 10, patterning, and place value through fun, simple game play. Play-led learning with MathLink Cubes also helps boost children’s critical thinking skills, problem-solving abilities, and spatial reasoning. Includes multilingual packaging and guide. Cubes measure approx. 2cm square. 115 Piece Set Ages 5+