Markers, unfortunately, can’t be recycled and reused at home (beyond wetting the tips to try to get more ink out of them). However, they can be mailed in to a recycling program that will use the plastic housing to make new products. We have two mail-in programs available to us through Prang and TerraCycle. Another mail-in option hosted by TerraCycle is called the Writing Instrument Brigade, which will accept markers, permanent markers, highlighters, pens and mechanical pencils. Go to www.terracycle.com and click on the menu item called “Send Your Waste,” then click on “Collection Programs.” At the bottom of the list you’ll find the brigade for writing instruments, click on that and you’ll see the instructions for registering and printing out the pre-paid shipping label. Just like the Prang Power Recycling Program, the Writing Instrument Brigade requires 7 pounds worth of writing instruments, about 250 items before shipping. However, you can send a variety of brands. It may be best to partner with friends, family or your kids’ classroom to gather enough pieces. After the items are received by TerraCycle they will credit you with points that can go towards a nonprofit or school of your choice.