It’s that time again. Time to figure out what to do with all that Christmas packaging. Even if you’re the most responsible, eco-friendly people on the block and don’t even wrap your gifts, chances are they still came in a box of some kind. Those boxes have to go somewhere. Recycling’s a pretty good bet but actually even though it’s a much, much better option than just tossing cardboard into the trash, a much better solution is to find ways to reuse the stuff. If you have the ability, shredding cardboard can offer up many possibilities, especially out in the garden as compost or mulch. But YouTube guru DaveHax has come up with something that offers a little more instant gratification, especially for young kids, who are probably going to end up playing with the boxes, anyway.