This item is an item of stationery (paper or writing goods), or other small merchandise such as good-luck charms, mascot straps, et cetera. It does not require either cement or paint to complete or use.
Check out this hefty metal skull broach! Chrome-plated with black weathering, it measures about 6.5cm tall by 4.5cm wide, and has two pins set into the back to help secure it to your clothes, bag, costume, or anything else with enough substance (it's heavy!).