Double Line Contour Color Pen 8pcs/Set Math Watch and the environment

and the environment

is a novel and interesting decorative lamp gift

When they encounter your body or other obstacles

2 hybrid ceramic precision bearings are used in the design of the Pendulum

Double Line Contour Color Pen 8pcs/Set Math Watch and the environmentMulti purpose use: Greeting Card, Journaling, Doodling, Scribbling, Planning, Poster Making, Drawing, Highlighting etc Smooth writing with durable fiber tip, Elegant Clear Clips Usage Instructions: 1: Shake the barrel with tip upward every time before use 2: Ink come out after 3 times continuous press tip on paper 3: Please recap immediately after use to avoid volatilization 4: Suggest to write on paper with 80gsm above, otherwise slight strike