Teachables Wooden Cuisenaire Rods - Class Set, NumeracyThis Wooden Cuisenaire Rods class set consists of 15 sets of 72 wooden rods, making it perfect for use with up to 30 students working in pairs. Cuisenaire rods are a highly versatile and effective mathematical teaching aid that is often underutilised. They can be used for a wide variety of mathematical activities, including the four operations (addition, subtraction, multiplication, and division), as well as for practising fractions, proportional