Are you tired of your prints not sticking together after gluing them? PLA 3D Gloop! is you here for you! This incredibly strong adhesive won't let you down. Not only is 3D Gloop! good at being a glue for your prints but it can also work as an adhesion solution on glass or mirrored build surfaces. With a brush already attached to the lid, once you have 3D Gloop! you're ready to start working.