This was my first thought as well. I mean, you could make a "wrench" out of popsicle sticks and Elmer's, but it probably wouldn't work out so well for any real

This was my first thought as well. I mean, you could make a "wrench" out of popsicle sticks and Elmer's, but it probably wouldn't work out so well for any real tightening. Curious what they used to make this, since I can't imagine a PLA-based ratchet being very useful (or anything not made from at least solid ABS)