Great for craft pictures and holding your DIY creations together, these White Glue Pens are a must-have addition to your craft supplies. Perfect to use in the classroom or at home, use these glue pens on your homemade craft projects, classroom projects and more. Designed to dispense the precise amount of glue you need, it dries clear and won’t break down after it dries. 9.8 ml. Safe and non-toxic. (2 dozen per unit) 4 3/4" Conforms to ASTM D-4236.