Magnetic Cuisenaire Rods® Use these jumbo versions on your whiteboard to model math concepts, including number sense, operations, measurement and early algebra. Add your own labels on the write & wipe surface. Largest piece measures 25 cm x 2.5 cm. Grades K+

Key Features :

i : Let the whole class learn about math as you use these jumbo cuisenaire rods on your whiteboard
ii : Color-coded to match other cuisenaire rods manipulatives (sold separately)
iii : Versatile for use in a wide array of lessons
iv : Perfect for ages 5 and up