Set of 20 pens for pre-writing exercises Ergonomic pens that favor the correct grip, perfect for developing fine motor skills, precision and creativity. With their help you can work on concentration and precision to master the writing gesture. Features:- For left-handed and right-handed.- Stainless brass tip- Material: plastic- Dimensions: 10.5 cm.- Age recommended by the manufacturer: between 3 and 6 years.- Attention: functional sharp tip! To be used under the supervision of an adult!
