10 Piston Engine Fidget Toy (Print in Place)

This engine fidget is definitely the most mesmerizing creation I have made yet! It uses 10 carefully engineered pistons that move with each other when you spin the rotating handle. It is amazing how all of the moving parts function in unison, connected by a single camshaft. What makes this fidget even more impressive is the fact that it prints fully print in place, meaning that the entire mechanism comes interlocked as one piece. This removes the need for tedious assembly and unnecessary hardware. Every part of this engine has been tested and prototyped countless times to ensure that you get the most satisfying experience. The 10 Piston Engine Fidget is one of my largest fidgets, but it surprisingly only takes less than an hour and 50 minutes to print. This is one of my personal favorites and It is the perfect print for car lovers, engineers, or just your average maker. 

Printing Instructions:

1. Prepare the Print Bed
   • Clean the print bed thoroughly with isopropyl alcohol to ensure proper adhesion.
   • Additional adhesive for the print bed is highly recommended! I suggest using 3D-Lac spray or a glue stick.
      
2. Download the Print Profile
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   • Send the pre-configured print profile to your Bambu Lab printer through the Bambu Handy app or Download and open the pre-configured print profile in Bambu Studio.
      
3. Select Your Printing Options
   • Choose your filament type and color.
   • Select your print bed type (e.g., textured or smooth).
   • Confirm your printer settings, ideally for a Bambu Lab printer.
      
4. Start Printing
   • Begin the print job. No supports are necessary.