GH 1200 2 Pack Jigsaw Puzzle Glue Clear with Sponge Applicator, Non Toxic Spot Free Wooden Puzzle Glue for Puzzles, Paper &, Quick Drying with Strong APA Formula

I recently started puzzling and I’ve framed a few. I use this glue from Amazon. You can put it on the front. Adds some shine to it. Works well. https://a.co/d/05H1Dlrf