EK/Zig 2-Way Glue Pen Carded - Chisel Tip
The glue pin is blue when wet and clear when dry.
For a permanent hold, apply glue to one paper surface and adhere it to another paper surface. For a repositionable hold, apply it to a paper surface and allow it to dry clear before adhering it to the other paper.
A replacement for Martha Stewart Glue Pen