Our Water Brush Pen Set is the tool for outdoor calligraphy and painting. The innovative design allows you to create beautiful art without the mess of traditional ink. The set includes a durable sponge tip brush and a large calligraphy brush, for practicing large-scale characters and ground art. The collapsible water bucket makes it easy to carry and use. Features -Color:Assorted Color -Material:Plastic,Sponge -Size:55.00X5.00X5.00cm/21.61X1.97X1.97in -Size:10.50X10.50X10.00cm/4.13X4.13X3.93in -Note:The color of the pen rod is random -This versatile writing tool is for people of all ages, from young children to elderly adults, making it an excellent addition to any fitness or creative routine -Emphasizing environmental sustainability, this product uses only water for writing, eliminating any risk of mess or pollution and promoting practices -Designed for convenience, it includes a collapsible water bucket that allows you to easily carry and use it anywhere, whether you're at home or on the go -Built to last, it features a durable sponge tip and a large brush, ensuring that it can withstand extensive use over time without wearing out -Its innovative design makes it a great fit for public spaces like parks and squares, offering a unique and creative way to engage in writing activities outdoors Package list: 1 x Sponge Pen 1 x Retractable Bucket