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.