1When point the grid surface with the magnetic pen, the metal ball will be drawn onto the surface of the drawing board, allowing children to draw different shapes and patterns. 2Just pick up the pen and push it flat, the sphere goes back to the drawing board, and you can start drawing again. 3The pen nib is built in a telescopic spring, making painting smoother. 4The pen body is made of ABS material, environment and safety. 5Clever anti-loss design, the magnetic ball will not fall out, and the magnetic pen also has the corresponding slot to place.
