Hunting Bullet Passthrough (Fidget)

The Hunting Bullet Passthrough Fidget combines the bold shape of a hunting round with an incredibly satisfying passthrough mechanism. Push the pointed bullet section into the casing and watch as the spiral grooves guide it smoothly through the entire model, creating the illusion that it is passing through a solid object. The detailed twisting pattern gives the movement a mesmerizing effect, while the raised rings and cutouts around the casing add extra grip and a rugged mechanical look. Every clearance was carefully adjusted to create smooth, reliable movement without the parts feeling too loose. The model is fully print-in-place, coming off the build plate ready to use with no assembly or supports required. Taking approximately 1 hour and 49 minutes to print and using less than 21 grams of filament, this is a quick and low-cost print that is perfect for anyone who enjoys passthrough mechanisms, optical illusions, or satisfying fidget toys.

Printing Instructions

1. Open the Print Profile
   Download and open the included print profile in Bambu Studio, or send it directly to your printer through the Bambu Handy app.

2. Prepare and Check Everything
   Select the correct printer, build plate, filament type, and colours. Clean the plate before printing:

   • Textured PEI Plate: Wash it with warm water and dish soap, rinse thoroughly, and dry it with a clean, lint-free cloth.
   • Cool Plate: Wipe it with isopropyl alcohol and a clean, lint-free cloth. Let it dry completely before printing.

   Avoid touching the printing surface after cleaning it.

3. Start Printing
   Review the settings, slice the model if needed, and send it to your printer. For the best results, use the provided print profile without changing the recommended settings.