Print-in-place v8 engine fidget

This is a print in place v8 engine fidget toy that prints without support. This model also includes 2 slots for keyrings. Quick assembly: Push part 1 into the slot on part 2 (on both sides). Then push part 1 and 2 into the slot on part 3 (on both sides). If you are struggling to print the model due to bed adhesion errors or “spaghetting”, add a brim and/or supports to the print profile.