3D-Printed Novelty Nut and Bolt Mechanisms… #3dprinting #bolt #shorts

Download ZigZag nut and bolt:
https://makerworld.com/en/models/2232206-zig-zag-nut-bolt-fidget-toy#profileId-2428862

Download Dual Threaded nut and bolt:
https://makerworld.com/en/models/2232967-dual-threaded-nut-bolt-fidget-toy#profileId-2429734

source