The fountain pen is the 4th stage of the four-stage griffix writing learning system - the elite level of learning to write. With the fountain pen, children learn proper writing techniques and optimize their fluid writing movements. The pressure-resistant stainless steel nib glides easily over the paper, leaving a beautiful and clean handwriting. The large ink viewing window of the fountain pen holder provides optimal control of the ink level. The ergonomic design of the griffix writing instruments promotes the correct hand position for natural and relaxed writing. The smiley indicates the correct handedness for this fountain pen designed for left-handed users. It comes in a hanging foldable box, including 1 royal blue large-capacity ink cartridge.