• Place Value Disks make abstract concepts of addition and subtraction clear! • Colour-coded into units of tens, hundreds, thousands, ten-thousands, hundred-thousands and millions for easy recognition! • Includes 280 x 2.5cm disks, 40 of each value! • These hands-on maths manipulatives support the maths mastery approach to teaching! These bright and colourful Place Value Disks from Learning Resources introduce place value from an early age. Colour-coded into units of tens, hundreds, thousands, ten-thousands, hundred-thousands and millions for easy recognition. Ideal for counting and addition and subtraction activities. Includes 280 disks, 40 of each value. Disks measure 2.5cm. These hands-on maths manipulatives support the maths mastery approach to teaching. Additional details: Packaging size: 255mm x 190mm x 55mm Recommended age: 6+