Finger Springs

thingiverse

Check out my latest video: https://www.youtube.com/watch?v=LRAIZrFhDDs. Finger Springs are a fun little game anyone can play with just their fingers. Simply print off a few of these springs and try to launch them into a cup! I find it works best when printing three in one color for each player. You can compete with your friends, impress your enemies, or simply have fun playing this game that's suitable for all ages. These springs are relatively easy to print. Just ensure you're using a large enough air gap if you're printing with a raft so you can easily remove it. They should work fine with your nominal settings. If you want even better springiness, I recommend annealing them in a toaster oven set to around 100 C. Not only will this reinvigorate worn-out springs, but it also fills your Finger Spring with extra passion for springing.