Handmade Eco-Friendly Six-Pack Upcycled Bottlecap Magnets. We pour eco-conscious epoxy over the image creating a glassy finish. A perfect back to school gift for teachers. Six-pack set of Artist themed magnets, made in the USA from recycled bottle caps. Our magnetic expressions make fabulous and unique gifts and can be used in the kitchen, office or on any magnetic surface.Each magnet set comes in the display tin (just like in the picture) and the magnets are strong enough to hold the entire tin on a magnetic surface for display.