Insoluble in Water: The floating ink pen uses unique watercolor paint, which is insoluble in water, the scene of the picture will float freely in water
DIY Painting: The floating water painting pen will stimulate children's curiosity, encourage parents and children to participate in painting together, and cultivate children's hands on and thinking skills
12 pcs: The doodle floating pen is a box of 12 pcs, made of watercolor paint and plastic material, which is safe and reliable
Pay Attention: Make sure the paint can float successfully. The spoon must be dry, the painting needs to be dry, and then put into the water. The spoon should be soaked slowly to allow the painting to float
Wide Compatible: The floating ink pen can write on wood, glass, plastic, paper, carton, ceramic and other materials