Most of the single use plastic that comes into our lives can be recycled, but there are some items like chip and snack bags that can't go in the recycling bin. 3D Brooklyn has partnered with TerraCycle, the company known for recycling materials that aren't typically recyclable, to produce something new and useful from that waste plastic. TerraCycle takes the plastic snack bags that they collect and turns them into plastic pellets that they send to 3D Brooklyn where the pellets are then made into an ABS plastic filament.