Remind-ON / Stick Glue

Current Stick Glue are white inside. We cannot distinguish well whether the glue spread evenly when we apply glue stick to the paper or other objects. Remind-ON make minor changes on the basis of the existing glue stick. Add color to the colloidal internal. So that we can clearly see whether the glue is spread evenly or not, or if there is leakage erasures. Small change, big convenience.