Package Included: 4 large pens, 8 small pens, totaling 12 pens in two sizes for maximum fun(The pen handle comes in 3 colors), Ample quantity to meet your daily needs, and you can also share with friends
Replacement Water Pen:Just filled painting pen with water, no ink and children can freely doodle without worrying about making a mess. With this water pen, unleash your imagination and satisfy your artistic creativity
Water Doodle Pens:These water pens can improve color perception and hand-eye coordination, develop drawing and creative skills, and are also suitable for drawing with friends and family, enhancing their communication and teamwork skills
Easy to Use: This water pen is simple to operate. The pen consists of two parts that can be screwed together. Unscrew the pen head, fill it with water, and then soak the pen tip in the water for at least 10 minutes until the tip is fully expanded,This will prevent leakage
Wonderful Gift:These reusable water pens make a perfect gift for family and friends,especially those who love art and drawing.They can be used on various types of drawing mats or water coloring book, and they will surely love them