This set contains 126 RE-Wood rods: 36 white cubes with an edge length of 1cm, 18 red 2cm- sticks, 18 light green (3cm), 12 pink (4cm), 8 yellow (5cm), 6 dark green (6cm), 6 black (7cm), 6 brown (8cm), 6 blue (9cm) and 10 orange (10cm) sticks. Each rod has a 1cm - graduation.

• Discovering the number range 1 - 10
• Assigning colours to corresponding number
• Development of the concept of numbers - Development of the tens place value syste
• Development of all basic arithmetic operations through visible allocation and tangible, playful learnin
• Support in the transition from the visual representation of the number range to the mathematically abstract arithmetic process.