Triangle Shaker

cults3d

This is a simple device that is common in many forms. It's a shaker. I made it in the shape of a triangle and, when it was about half-way to completion added a few BBs (such as the kind one buys for a bb gun). Anything can be added, however, to get a shaker sound: seeds, beads, etc. I put about twenty BBs in, which was a bit too much and it's quite loud, but that might be good for your use. It prints with no support, so as the triangle builds you can add in your beads or BBS. Just be sure that what you add is shorter than where the printer head is. You don't want the beads to interfere with printing. Likewise, don't walk away from this print until after you insert your shaker medium or it will just be a hollow triangle, haha. These are good for making music, getting the class's attention (like a bell), or for annoying people if that's your hobby. I recommend printing at 100% infill for strength, but other densities might work better for various sound qualities. Have fun. For the age range I marked Kindergarten through higher education. I skipped 7th grade. I'm pretty sure each 7th grade boy is given a demon for one year, and so it might not be good to let them have it. haha.