The "Montessori Pen Writing School" learning set with 18 Montessori pen boards is based on anatomical research. It has an ergonomic grip with special finger recesses that influence the correct holding of the pen. The special pencil is adapted to a child's hand. It is also suitable for children who write with their left hand! The package includes 18 boards on which you can write and draw with the unique ergonomic pen included in the package. The science programme has a gradable difficulty level. This is a unique guide for practising writing preparation, writing words and reading.