Rolling Oloid - Satisfying Desk Toy

Infinity Rolling Oloid - Satisfying Desk Toy

This model is inspired by the fascinating Oloid Geometry, a shape capable of smooth and continuous rolling motion that captivates the eye.

When placed on a flat surface and pushed gently, the object performs a surprisingly fluid and hypnotic rolling movement.

The two-color design highlights the motion and makes the rolling path visually satisfying.

During its roll, every point of the oloid’s surface touches the ground – a rare and fascinating property

This model is split into two separate parts for easy printing without support and clean color separation.

The halves are joined using a press-fit hexagonal connector, allowing a simple and precise assembly even without glue.

This design also makes it easy to print the two halves in different colors for added visual impact.

Key Features

• Split along the model’s long axis for faster, more reliable printing
• Sturdy connector provides extreme stability and quick color customization
• Assembly tolerance - The hexagonal press-fit peg comes in 0.1 mm (tight fit) and 0.2 mm (more universal fit) options.
  Due to printer and material variations, the fit may differ slightly. 
  So I add another 0.2mm tolerance connector.

If the fit is too tight:

• Lightly sand the peg
• Make sure the connector is perfectly aligned with the hole when inserting it
• Use the 0,2mm tolerance connector

Perfect as:

• Desk toy
• Educational geometry object
• Kinetic sculpture
• Stress-relief fidget

Final assembled dimensions: 

Length: ~75 mm

Width: 50 mm

Height: 50 mm

Use a drop of glue if deemed appropriate! 

Give it a gentle push on a flat surface and enjoy the continuous rolling motion!