Sponge tip applicator makes painting fun and easy with no mess 2.5 oz. bottle with sponge tip requires no cups or brushes. Shimmery ink colors are eye-catching and adds that extra pop to art projects.NO CUPS, NO BRUSH, NO MESS, washable dot markers are easy set up clean up. Comes with 5 non-toxic Shimmer colors in no spill, no splash bottles. Purple, Yellow, Pink, Blue and Silver MADE IN THE USA using only the highest quality materials and standards to ensure kids have endless fun, and parents and teachers have piece of mind. All Do A Dot Art markers are gluten free and latex free. PROMOTES EARLY CHILDHOOD DEVELOPMENT designed for layered learning, which gives children the opportunity to do original planning and thinking while creating expressive art, developing hand eye coordination and color recognition. Easy to use, perfect for toddler, preschool and kindergarten arts and crafts projects. DRIES QUICKLY EASY TO GRIP BOTTLE FOR LITTLE HANDS, with generous 2.5 ounce bottles. Do A Dot Art makers have more paint per bottle than other dot markers. Just twist off the cap and let the creativity begin. FUN ART MEDIUM FOR CHILDREN OF ALL AGES, Do A Dot Art markers have a patented large sponge tip dauber engineered to be mess free, never dry out, and make a perfect dot every time. Kids love mixing, blending and layering colors to create their own masterpieces!