Looking for a unique, small gift for Valentine's Day? This gyroscopic fidget toy features multiple concentric rings that rotate independently around a central heart.

It is designed as a Print-in-Place model, meaning the hinges are printed already assembled. Just take it off the build plate, give it a little wiggle to break the friction, and start spinning!

Key Features:

• Fully Articulated: Rings spin freely in all directions.
• No Assembly: Prints as a single piece.
• Flat Printing: Easy to print, no supports needed.

Printing Instructions:

• Supports: NONE (Do not use supports, or the rings will fuse together).
• Material: PLA works best for smooth movement.
• Layer Height: 0.2mm recommended.
• Clearance: The tolerances are optimized for standard 0.4mm nozzles. If your rings stick, try reducing "Flow" slightly or checking your horizontal expansion settings.