DYTTDO Stationery Promotion: Water-based Whiteboard Pen Erasable Black, Red And Blue Color Blackboard Pen Easy-to-erasable Marker 10ml Features: Float Automatically in Water-The water-based design makes it insoluble in water Interesting and Funny-Water painting will arouse children's curiosity. Mom and children can join the painting together and experience the joys of handwork! This is also a funny game for family and gatherings. Find innocence together! Everything You can Draw!-Four colors make the painting objects more abundant, such as small fish, tortoise， Squidward Tentacles, small flower, and so on. Perfect Writing Pal-Quick-drying, smooth writing, no ink leakage. The water-based ink is easily wiped off with a cloth without leaving any traces. Widely Use-The colors are bright and clear, which is suitable for children's graffiti on paper, writing and drawing in classroom lectures and office meetings as well. Product Description: SPECIFICATIONS Material: PVC Size: 14.5cm/5.7in Package includes:1 PC Magical Water Painting Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Water-based Ink: Uses water-based ink for smooth writing and easy erasability. Black, Red, and Blue Colors: Includes erasable markers in black, red, and blue for versatile use. Suitable for Whiteboards and Blackboards: Works well on both whiteboards and blackboards. 10ml Capacity: Each marker has a generous 10ml ink capacity. Vivid and Bold: Produces vibrant and bold colors for noticeable writing.