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Gravity Spiral | Gravity Spiral

Print Profile(2)

All
P1S
H2S
H2D Pro
H2C
X2D
H2D
A1 mini
X1E
P1P
X1
P2S
X1 Carbon
A1
A2L

Multi-color version, 0.2mm layer height, 3 walls, 15% infill
Multi-color version, 0.2mm layer height, 3 walls, 15% infill
Designer
7.1 h
1 plate

Single color version, 0.2mm layer, 4 walls, 15% infill
Single color version, 0.2mm layer, 4 walls, 15% infill
Designer
1.7 h
1 plate

Open in Bambu Studio
Boost
28
95
4
0
14
4
Released 

Description

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🌀 Gravity Spiral - An Infinitely Flippable Geometric Marvel of Gravity

 🌟 A kinetic desk toy that combines physics enlightenment, mathematical geometric aesthetics, and fingertip stress relief. No batteries or external force required; simply flip it up and down, and the built-in sphere will smoothly glide down the spiral track from top to bottom. When it reaches the bottom, flip it again, and the journey is endless!

This is an educational and entertaining puzzle toy for children to explore gravity, kinetic energy, and curves, and also a rare stress-relief gadget for office workers' desks.

✨Highlights

  • Never derails: Carefully optimized chassis design ensures the sphere stays firmly locked within the track.
  • Print in Place/Assembly-free: Compact structure, stable base, smooth touch.
  • Smooth and fluid: Scientific slope design ensures gravity is converted into perfect downward kinetic energy with minimal rolling resistance.

🔧TIPS

  • Two optimized print profiles are provided.
    1. Multi-color version, multi-layer walls, high infill rate.
    2. Single-color version, multi-layer walls, partial 0 infill.

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This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.