The all-purpose UHU stic permanent glue stick is washable off of hands and great for school, crafts, and scrapbooking. This permanent adhesive stick does it all: paper, fabric, even foam, for hobby crafts as well as school projects. Safe, acid-free and non-toxic formula made from 98% natural ingredients can be used by kids from kindergarten on up! High quality: with roots tracing back to the 17th century, Staedtler emphasizes tradition, innovation, and inspiring creativity for artists, students, and professionals worldwide. Staedtler is for its high-quality writing, drawing, and creative products, including iconic pencils like the Mars Lumograph, colored pencils, markers, and modeling clays (FIMO).Details:Clear glue stickEach measures 21 gSold as a pack of 12 piecesForms a strong, long-lasting bond with just a single strokeGoes on smoothly with no clumpsPatented threaded cap keeps air out preventing dry outsWashable, acid free, non-toxic - conforms to ASTM D-4236Ideal for paper, cardboard and photos