4 шт. прибор мягкий тренировочный инструмент для рукописного ввода корректор детская силиконовая ручка цилиндрическая форма студенческий карандаш

Features:
100% brand new and high quality.
Help children grasp the correct position of the pen, and easy to use.
Soft materials, comfortable, anti-fatigue, small size, big use.
Hold pen groove on three sides, feel comfortable and correct posture.
Environmental protection, safe and non-toxic, no smell.
It is also appropriate for kids who are just learning to grip a pen to adjust their gesture.
Specifications:
Material: silicone
Color: blue, green, red, yellow(random color)
Size: (approx) 1.3*4 cm, inner diameter*0.8 cm
Package Included:
4 PCs* Pen Grip
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.